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Job ID: 700490BR Date posted: Oct. 08, 2025 Description:THE WORK This senior role fosters collaboration with other senior engineers for the development of advanced data analytics solutions and agile development projects in support of a high-visibility mission. This position involves providing technical leadership and guidance on data analytics and agile development projects, as well as collaborating with cross-functional teams to drive mission objectives. WHO WE ARE At Lockheed Martin, we're a leading aerospace and defense company that's shaping the future of cyber and intelligence. We're committed to innovating at the Edge: Harnessing the latest advancements in cyber, artificial intelligence, and machine learning to stay ahead of emerging threats and opportunities. WHO YOU ARE Focused Experience as a Software Engineer with knowledge assisting in the design, development, testing, and debugging of software solutions, with a focus on Linux and Unix operating systems. Strong Familiarity with programming languages such as TypeScript, JavaScript and NodeJS. WHY JOIN US Providing ongoing training, mentorship, and development opportunities to help our cyber and intelligence professionals stay at the forefront of their field and achieve their career goals. Competitive and comprehensive benefits package. Rewards and recognition for your hard work. Medical and dental coverage. 401k retirement savings plan. Paid time off for work/life balance. And more Basic Qualifications: Bachelors degree from an accredited college in a related discipline, or equivalent experience/combined education, with 9 years of professional experience. • TS/ SCI with Poly Candidate will provide software development support on a model repository. Developer will be required to have full-stack experience and desire to span front-end (JavaScript, React) to back-end (MongoDB). Required Skills • Backend: NodeJS, Typescript, Express, • Frontend: React, • Database: MongoDB or similar NoSQL tech, • Containers: Docker or equivalent, • Cloud: S3, EKS With our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility. If this sounds like a culture you connect with, you're invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles that align with your qualifications. Experience Level: Experienced Professional Business Unit: RMS Relocation Available: No Career Area: Software Engineering Type: Task Order/IDIQ Shift: First

Who We Are As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our people are the driving force behind our success. At Constellation, you can build a fulfilling career with opportunities to learn, grow and make an impact. By doing our best work and meeting new challenges, we can accomplish great things and help fight climate change. Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program comprehensive medical, dental and vision benefits, including a robust wellness program paid time off for vacation, holidays, and sick days and much more. Expected salary range of $100,800 to $112,000, varies based on experience, along with comprehensive benefits package that includes bonus, commission, and 401(k). Primary Purpose of Position The Technical Sales Manager (TSM) provides building-systems knowledge & development/design expertise in support of sales efforts for Energy Efficiency focused Infrastructure Renewal and Building Upgrade & Improvement projects. The Senior TSM will lead identification and development of Energy Conservation Measures. This role will act as a Project Developer / Sale Engineer, managing the technical aspects of project development from qualification/conception to contract award. The TSM plays a critical role in supporting the early-stage qualification & development of energy efficiency project opportunities, balancing customer engagement with technical expertise to achieve business objectives. Primary Duties and Accountabilities • Serve as the technical subject matter expert throughout the project development and sales cycle, focusing on building systems, mechanical and engineering design/performance, systems interactions, and utility rates/tariffs., • Collaborate with the Business Development Manager and cross-functional teams to assess and qualify the technical and financial feasibility of project opportunities. Provide technical support during customer presentations., • Conduct initial facility and infrastructure assessments to identify Energy Conservation Measures (ECMs), infrastructure improvements, and corresponding energy, operational, and financial benefits., • Evaluate utility profiles and facility infrastructure to establish project direction, scope, and financial elements, including development of accurate financial pro formas and technical scopes of work., • Lead cross-functional teams to develop all required project deliverables from initial qualification through contract award. Manage resource alignment, cost and savings modeling, subcontractor negotiations, and quality control reviews., • Expand project scopes by integrating Energy Efficiency, Sustainability, and Resiliency offerings beyond traditional measures., • Oversee legal documentation reviews, financing procurement, and coordination of all necessary project approvals., • Manage project budgets, schedules, and resource allocations in collaboration with internal stakeholders to ensure deliverables are completed on time and within scope. Minimum Qualifications • Bachelor's degree in Engineering and 3-5 years of project development or sales engineering experience developing facilities-based or building infrastructure projects or equivalent combination of education and relevant experience, • Demonstrated technical knowledge and understanding of building systems and technologies, and the interaction of building systems, • Experience performing cost savings analysis and leveraging customers' operational data to gauge value of potential project engagement opportunities, • Demonstrated technical writing skills combined with strong financial and business acumen, including the ability to develop project pro formas and detailed scope-of-work documentation, • Proven ability to develop, cultivate, and leverage professional networks and business relationships, including engineering firms and contractors, • Proficiency in speaking, reading, and writing English, • Advanced interpersonal skills, communications skills, and presentation skills up to corporate leadership audience, • Experience leading infrastructure-based building projects, including managing cross-functional teams and internal stakeholders to successfully meet project deliverables, • Experience developing energy efficiency projects under Energy Savings Performance Contract (ESPC), Energy as a Service (EaaS), Utility Energy Savings Contract, and/or GSA Schedule 84 Contract programs, • Experience with cost estimating and building modeling software, • RSMeans, eProject Bulider, Trane TRACE & Energy Star, • Professional Engineering (PE) registration, Certified Energy Manager (CEM) and/or LEED Accreditation, • Certified Energy Auditor (CEA)

MANTECH seeks a skilled and innovative Senior CNO Developer to join our team in Hanover, MD. In this role, you will contribute to the development of mission-critical cyber capabilities, drive excellence in CNO development and lead efforts in advanced Computer Network Operations (CNO). You’ll be part of a dynamic team working on next-generation solutions that safeguard national security systems. Responsibilities include but are not limited to: • Designing and developing new hardware- or software-based Computer Network Operations (CNO) capabilities, • Managing the design, development, documentation, testing, and debugging of software applications and systems, • Applying expert knowledge of network and security concepts to support capability development, • Communicating status updates and technical progress to leadership and stakeholders, • Ensuring software quality and compliance with development standards Minimum Qualifications: • Experience in Python and C/C++ programming languages, • Experience with troubleshooting and debugging, • Experience with low-level system internals across one or more platforms (e.g., Windows, Unix, Mobile, or network devices), • Experience with networking protocols (TCP/IP) and socket-level programming, • Experience with developing CNO capabilities, • Experience in managing and leading development teams Preferred Qualifications: • Experience in software analysis or reverse engineering, • Understanding of assembly language programming concepts, • Familiarity with unit testing frameworks and practices, • Experience using Atlassian tools (JIRA, Confluence, Crucible) Clearance Requirements: • An active/current TS/SCI with Polygraph is required. Physical Requirements: • Must be able to remain in a stationary position at least 50% of the time.

MANTECH seeks a motivated, career and customer-oriented Senior CNO Developer to join our team in Annapolis Junction, Maryland. We're looking for a Senior Capability Developer to join our elite team. In this role, you'll apply your deep technical expertise to analyze, reverse-engineer, and develop mission-critical capabilities that directly support national security objectives. You will be a key player in a fast-paced environment, tackling unique challenges at the intersection of hardware, software, and embedded systems. Responsibilities include but are not limited to: • Develop custom software tools and applications using Python, C, and Assembly, focusing on embedded and resource-constrained systems., • Conduct rigorous code reviews to ensure the quality, security, and performance of developed software., • Reverse engineer complex hardware and software systems to understand their inner workings and identify potential vulnerabilities., • Perform in-depth vulnerability research to discover and analyze weaknesses in a variety of targets., • Collaborate with a team of skilled engineers to design and implement innovative solutions to challenging technical problems. Minimum Qualifications: • Bachelor's degree and 12 years of experience; or, a high school diploma with 16 years of experience; or, an Associate's degree with 14 years of experience. A Master's degree may substitute for 2 years of experience, and a PhD may substitute for 4 years of experience., • Must have 7 years of position-relevant work experience, • Proficiency in programming and application development., • Strong scripting skills, particularly in Python, C, and Assembly., • Deep expertise in managing, configuring, and troubleshooting Linux., • Experience in embedded systems., • Experience in reverse engineering and vulnerability research of hardware and software., • Experience in code review. Preferred Qualifications: • Experience in CNO (Computer Network Operations) Development., • Experience in virtualization., • Knowledge of IoT (Internet of Things) devices., • Experience with Linux Kernel development and sockets., • Knowledge of integrating security tools into the CI/CD (Continuous Integration/Continuous Delivery) pipeline., • Networking skills. Clearance Requirements: • Must have a current/active Top Secret/SCI clearance. Physical Requirements: • The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations

Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation Software is looking for a mid level software engineer who will be acting as a Back-End Developer to assist with daily responsibilities. Collaborate with frontend developers, DevOps

Description The Leidos Digital Modernization Group seeks a Software Developer with a data background to support the Global Management Systems (GMS) Team for the Global Solutions Management – Operations II (GSM-O II) contract. This contract includes the Operations, Sustainment, Maintenance, Repair and Defense of the Defense Information System Network (DISN) within the DOD Information Network (DODIN) in support of the Defense Information Systems Agency (DISA). It also includes support to other key tasks for DISA, including the transformation of DISA’s operational mission through innovation, and support to DISA’s mission partners. Candidate must be within driving distance of Scott AFB IL or Fort Meade MD. This position will be onsite a minimum of two days per week. At a minimum, a Secret clearance is required upon the start of employment and within 14 days following the start date the employee must obtain their Security + certification. The candidate will be responsible for designing and developing software for multiple GMS Innovations portfolio projects, ranging from technical design and implementation for a variety of AI solution capabilities to integrating various data sources into Confluent (Kafka) and Elastic platforms, supporting the development of robust integration solutions, and adhering to the program’s CI/CD processes and data governance practices. The role requires experience in full software lifecycle automation, with interest in developing innovative AI technologies for the customer and data integrated solutions in a multi-site, multi-cluster cloud environment. As a GMS team member, you will work as part of a fast paced, Agile development and implementation team to architect, design and develop an integrated solution that expands the foundational Integrated Data Architecture platform (Confluent and ELK platform). You will work alongside others in a matrixed organization across the project. Primary Responsibilities: • Develop Kafka system integrations between Elasticsearch/Logstash and other systems., • Deploy, configure, test, troubleshoot, and maintain updates/upgrades of Kafka and Elastic clusters and environments, • Develop automated CI/CD build/deployment pipelines using Jenkins, Artifactory, Kubernetes, Docker, Ansible, and Bitbucket., • Develop automated tests using Ansible, Selenium, JMeter, JUnit, and related tools., • Collaborate with an Agile team, participate in daily scrums, and demonstrate working software while coordinating with a geographically distributed team., • Troubleshoot and resolve installation, infrastructure, and system issues., • Independently report, monitor, and mitigate technical risks., • Bachelor’s degree in a relevant technical discipline and 4+ years of related experience (coursework and internships included)., • Proficiency in software development with Python, Java, and SQL; working knowledge of JavaScript/HTML., • Experience with Git/Bitbucket and UNIX command line development., • Strong understanding of software engineering principles and the full software lifecycle (design, development, test, deployment)., • Hands-on experience with CI/CD pipelines, containerized environments (Kubernetes, Docker), and DevOps practices., • Experience with data integration and distributed platforms such as Kafka, Elastic, Spark, and NiFi., • Experience with Kafka connectors, custom connector development, and working knowledge of ksqlDB/Kafka Streams., • Familiarity with Agile methodologies and tools., • Strong communication skills for effective collaboration with geographically distributed teams., • Ability to obtain interim Secret DoD Security Clearance prior to start date., • Experience designing, developing, testing, and deploying applications in Python, JavaScript, Java, and SQL., • Familiar with Kibana visualizations and dashboards, including leveraging machine learning capabilities and React., • Familiar with AI/ML techniques, predictive analytics, and robotic process automation (RPA)., • Experience with Atlassian tools (JIRA, Confluence) and working effectively with geographically dispersed teams., • Experience with AWS cloud environments (GovCloud a plus), including infrastructure, networking, and security policy configuration., • Experience developing and deploying applications in DoD environments (DISA experience a plus), meeting DoD security standards (e.g., STIGs), and producing requirements traceability, interface documents (IDDs/ICDs), and schedules., • Familiar with automated software testing pipelines (Ansible, Selenium, JMeter, JUnit, etc.). If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. September 18, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $85,150.00 - $153,925.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws. #Featuredjob

Description General program information and/or position overview. Leidos is hiring a SME Oracle APEX Developer on the ESA V program. ESA V is an IT applications and infrastructure services program supporting several customers within the Department of Justice (DOJ). The program provides a range of IT services, including software application support, enterprise infrastructure support, service desk, ITSM, deskside support, workstation engineering and maintenance, telecommunications and mobility engineering services, managed print services, Active Directory services, and video conferencing. The ideal candidate will be personable and articulate and will focus on making sure that the customer’s needs are met quickly and effectively. The successful candidate will be a self-starter who can work with limited supervision. Excellent communication skills are required to effectively interface with customers to understand requirements and mission needs and then be able to translate them into actions. Currently, this position is required to be onsite full-time in Washington, DC metro area at one of the primary customer (CRM) locations. Primary Responsibilities. Work at the direction of the program manager to support the full lifecycle development of custom Oracle Applications, primarily using the Oracle APEX toolset. • Perform advanced use of Oracle APEX., • Perform work with Oracle Integrated Development Environments such as Quest Toad and Oracle SQL Developer., • Design and manipulate web content dynamically using JQuery, Ajax, JavaScript, CSS, and HTML., • Create dynamic reports within the Oracle APEX environment. Provide support in the advanced use of Oracle Database products version 11 and above., • Provide support Oracle database objects – tables, indexes, directories, sequences, triggers, etc., • Provide support with PL/SQL, Java, Windows PowerShell, and Unix shell scripting with familiarity with built-in PLSQL packages and procedures., • Provide support with storage, efficient retrieval, and manipulation of unstructured data (BLOBs, CLOBs, JSON, XMLType) in an Oracle environment., • Integrate and manage BI Publisher templates and web Services., • Analyze existing Oracle Forms applications and design migration strategies to scalable and secure web applications using Oracle Apex., • Develop APIs and connections to external applications, • Successfully deliver enterprise level workflow centric applications., • Build logical functions and algorithms to automate business processes., • Basic Qualifications. Typically requires BS degree and 12 – 15 years of prior relevant experience or Masters with 10 – 13 years of prior relevant experience. May possess a Doctorate in technical domain., • U.S. Citizen, • Ability to obtain and maintain a public trust security clearance, • Experience with secure network programming in an Oracle environment; use of security certificates, HTTPS callouts, etc., • Experience with full lifecycle development of custom Oracle Applications, including the Oracle APEX toolset, • Experience with use of Oracle Integrated Development Environments such as Quest Toad and Oracle SQL Developer, • Experience with JQuery, Ajax, JavaScript, CSS, and HTML, • Experience with PL/SQL, Java, Windows PowerShell, and Unix shell scripting with familiarity with built-in PLSQL packages and procedures, • Experience with storage, efficient retrieval, and manipulation of unstructured data (BLOBs, CLOBs, JSON, XMLType) in an Oracle environment, • Experience establishing goals and meeting project plan objectives, • Experience with data migration tools and techniques., • Must be able to write and maintain system documentation on work products, • Excellent communication and teamwork skills, • Agile development experience, • Customer interface experience, • Preferred Qualifications. Experience with Oracle Database products version 11 and above, • Experience with Oracle Forms and Reports version 10G or higher, • Experience with Oracle APEX 4.0 and above, • Experience troubleshooting operational issues, • Government contracting experience, particularly with the DOJ For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $126,100.00 - $227,950.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description The Digital Modernization Sector has a career opportunity for an Application Developer supporting the Global Solutions Management – Operations II (GSM-O II) contract at DISA. This contract includes the Operations, Sustainment, Maintenance, Repair, and Defense of the Defense Information System Network (DISN) within the DOD Information Network (DODIN) in support of the Defense Information Systems Agency (DISA). It also includes support to other key tasks for DISA, including the transformation of DISA’s operational mission through innovation, and support to DISA’s mission partners. Candidate must be able to be on site at Ft. Meade, MD daily as needed. Primary Responsibilities • Work independently to ensure the reliability, availability, and security of the ENET solution in multiple environments by proactively monitoring the system, troubleshooting, and resolving issues to ensure high availability and continuity of operations., • Be able to work in a fast-paced environment and must be able to work independently and be responsible for entire projects or processes within a technical area., • Lead planning and migration of ENET infrastructure and applications from the Data Center environment to the AWS cloud., • Manage the full life cycle of the project including team member functional management and customer of deploying hardware & software within the environment., • Supervise and managed the daily tasks of geographically diverse team members., • Troubleshot and resolve installation, infrastructure, network and system issues., • Independently report, monitor, and mitigate technical risks., • Ansible, Python, PowerShell and shell script experience is a must., • Experience creating standard operating procedures, installation guides and architecture diagrams for all project systems., • Conduct regular security scans, analyze results, and implement resolutions including testing of new hardware and software and ensure compliance with DISA., • Experience with Alma Linux (8.x, 9.x) and Ubuntu (18.04, 22.04) within VMware 6 & 7 hosts, • Communicate and collaborate with clients and other team members to ensure successful completion of project, • objectives., • Interact with software and hardware vendors to evaluate vendor products and make recommendations to purchase hardware and software., • Experience with CI/CD pipeline, Earthflow’s NetObserv, AWS GovCloud, Jenkins, Artifactory, OpenShift, Ansible and Bitbucket are highly preferred. Basic Qualifications (required) • Requires U.S. citizenship., • Hold an active security certification that meets DOD 8570 IAT level II or higher (i.e., Security+), • Must hold an active DoD Secret clearance., • Must be able to commute to Scott AFB, IL or Ft. Meade, MD for full-time on-site support., • Bachelor’s Degree with 8-12 years of relevant experience or master’s with 6-10 years of prior relevant experience. Additional years of work experience in lieu of degree is acceptable., • Demonstrated ability to stay organized, create standardized processes or technical guides, prioritize tasks, assign task to other and to provide hands on assistance to maintain, deploy IT systems., • Ability to provide and support data center activities including, but not limited to, rack and stacking equipment, pull cable, and terminating cables., • In-depth knowledge and experience with Virtual Environment administration., • The ability to quickly adapt to new system environments and interface with systems. An interest in working on a broad range of problems and technology and as part of a multi-disciplinary team., • Ability to work independently and at times as only Leidos representative working directly with customer IT team., • Ability to communicate with program leaders and clients on status, issues, or technical designs, • Ability to follow documented processes and to provide updates to optimize or enhance the process when needed., • Demonstrate good judgement and written/verbal communications., • Experience with cloud-first, AWS native architectures and cloud PaaS & SaaS services such as databases., • Highly skilled with networking services and solutions., • The qualified candidate shall have excellent customer service skills and the ability to work independently, prioritize, schedule, and complete multiple tasks., • Demonstrated leadership skills and attention to detail., • Experience implementing Security Technical Implementation Guide (STIG) for systems., • Must have experience working at a Unix/Linux command line., • Strong communication skills that enable proactive and effective collaboration with a virtual team, including the ability to clearly articulate status and present to both customers and program leadership. Candidate shall have the ability to develop and present management level briefings., • Proficient in creating technical documentation and diagrams Preferred Qualifications • Understanding of cloud-based solutions and service offerings, especially within GovCloud, • System integration, system administration, and network engineering experience., • Experience in DevOps, Site Reliability, and/or backend/infrastructure engineering., • Experience with container management and orchestration tools., • Experience with DevOps/DevSecOps and CI/CD implementation., • Experience in transitioning large, complex applications from data centers to the AWS cloud for Development, Test, and Production environments., • Experience supporting a DoD customer., • SME level understanding of designs and standards for ensuring the performance, availability, and security of infrastructure systems in a DOD environment., • Cloud Architecting experience with knowledge of Linux and Windows systems At Leidos, we don’t want someone who "fits the mold"—we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, “what’s next?” before the dust settles on “what’s now.” If you’re already scheming step 20 while everyone else is still debating step 2… good. You’ll fit right in. October 15, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Benefits: • Company Paid Health Insurance, • Company Funded HSA, • Flexible schedule, • Paid time off, • Signing bonus, • Training & development, • Tuition assistance At Nissint Technologies, you'll work on high-impact, cutting-edge projects with a skilled team of developers, delivering custom software solutions to the Intelligence Community. We offer a flexible, supportive environment with competitive compensation, professional growth opportunities, and a strong emphasis on work-life balance, ensuring you can thrive both personally and professionally. This job presents an exciting opportunity to collaborate with a group of talented professionals dedicated to providing critical infrastructure and advanced capabilities that enable secure, mission-critical operations across multiple agencies and domains. It encompasses a wide range of services designed to ensure seamless communication, robust cybersecurity, and efficient collaboration at various levels. Your role will be pivotal in safeguarding sensitive information and maintaining operational resilience against evolving cyber threats, and will focus on cross-domain collaboration while fostering coordinated efforts to protect national interests and execute intelligence missions effectively. Responsibilities • Design, Develop, and Maintain Authorization Services: The engineer is responsible for creating scalable and secure authorization mechanisms within Java applications to manage user permissions and access control., • Integrate with LDAP Directories and Oracle Databases: They ensure seamless interaction between Authorization Services and these systems, facilitating user authentication and data storage processes., • Implement Identity and Access Management (IAM) Features: The engineer incorporates IAM solutions into applications, managing user roles, permissions, and access control policies to enhance security., • Follow Coding Standards and Best Practices: Adhering to established coding guidelines, the engineer writes clean, well-documented code and participates in code reviews to maintain high-quality software., • Work with Logging and Monitoring Tools (ELK Stack): They implement logging mechanisms using the ELK stack to monitor application performance, troubleshoot issues, and ensure optimal system operation., • Utilize Tasking Systems for Project Management: The engineer uses tools like Redmine or Jira to manage tasks, track progress, and ensure timely delivery of projects, effectively prioritizing and assigning work., • Collaborate Effectively with Teams and Communicate Clearly: Engaging in daily stand-ups and updating stakeholders on project status, the engineer works closely with other teams to ensure seamless operations and clear communication. Requirements • 5 years of software development experience, • Experience developing software and systems in Java Desired Skills • Experience with the following technologies:, • Cloudera, Kibana, ELK Stack, OViD, • Oracle, NiFi, Radiant Logic, • LDAP or other directory services, • PKI, technologies (including RSA, SSL, and X509 Certificates), • Web services using REST, SOAP, XML, and JSON,, • Understanding of Identity and Access Management solutions., • Familiarity with coding and documentation standards and best practices, and with source control systems, • Experience with Tasking/Ticketing systems, • Ability to clearly and professionally communicate ideas and status updates to peers and management, • Ability to work in a fast-paced environment, on schedule, and with minimal supervision, when multiple projects are being developed simultaneously Compensation: $165,000.00 - $210,000.00 per year Nissint Technologies, LLC is a woman-owned small business founded in 2006 with now over 15 years of experience in the field. We provide advanced Software and Electrical Engineering services in the Maryland, Washington DC, and Northern Virginia areas. Our Philosophy Nissint strives to deliver the strongest results to our customers, which requires the industry’s best talent. By providing excellent compensation, rewarding work, and enriching opportunities for personal growth, Nissint attracts leading developers with deep knowledge across highly specialized skill areas. We embrace these four principles: Holistic Expertise With highly-skilled developers at every level, we pride ourselves on being experts in not only our core service areas but also in the spaces between them. Collaborative Learning With a rich diversity of issue knowledge, our developers constantly improve their skills by sharing with and learning from each other. Energetic Advancement We expand our horizons by pursuing challenging projects, staying at the forefront of industry trends, and quickly learning the newest technologies. Perpetual Optimization Through continuous self-assessment, we operate with extraordinary efficiency. This allows us to maximize our employee compensation and offer our customers low rates.

Benefits: • Company Paid Health Insurance, • Company Funded HSA, • Flexible schedule, • Paid time off, • Signing bonus, • Training & development, • Tuition assistance At Nissint Technologies, you'll work on high-impact, cutting-edge projects with a skilled team of developers, delivering custom software solutions to the Intelligence Community. We offer a flexible, supportive environment with competitive compensation, professional growth opportunities, and a strong emphasis on work-life balance, ensuring you can thrive both personally and professionally. This job presents an exciting opportunity to collaborate with a group of talented professionals dedicated to providing critical infrastructure and advanced capabilities that enable secure, mission-critical operations across multiple agencies and domains. It encompasses a wide range of services designed to ensure seamless communication, robust cybersecurity, and efficient collaboration at various levels. Your role will be pivotal in safeguarding sensitive information and maintaining operational resilience against evolving cyber threats, and will focus on cross-domain collaboration while fostering coordinated efforts to protect national interests and execute intelligence missions effectively. Responsibilities • Design, Develop, and Maintain Authorization Services: The engineer is responsible for creating scalable and secure authorization mechanisms within Java applications to manage user permissions and access control., • Integrate with LDAP Directories and Oracle Databases: They ensure seamless interaction between Authorization Services and these systems, facilitating user authentication and data storage processes., • Implement Identity and Access Management (IAM) Features: The engineer incorporates IAM solutions into applications, managing user roles, permissions, and access control policies to enhance security., • Follow Coding Standards and Best Practices: Adhering to established coding guidelines, the engineer writes clean, well-documented code and participates in code reviews to maintain high-quality software., • Work with Logging and Monitoring Tools (ELK Stack): They implement logging mechanisms using the ELK stack to monitor application performance, troubleshoot issues, and ensure optimal system operation., • Utilize Tasking Systems for Project Management: The engineer uses tools like Redmine or Jira to manage tasks, track progress, and ensure timely delivery of projects, effectively prioritizing and assigning work., • Collaborate Effectively with Teams and Communicate Clearly: Engaging in daily stand-ups and updating stakeholders on project status, the engineer works closely with other teams to ensure seamless operations and clear communication. Requirements • 8 years of software development experience, • Experience developing software and systems in Java Desired Skills • Experience with the following technologies:, • Cloudera, Kibana, ELK Stack, OViD, • Oracle, NiFi, Radiant Logic, • LDAP or other directory services, • PKI, technologies (including RSA, SSL, and X509 Certificates), • Web services using REST, SOAP, XML, and JSON,, • Understanding of Identity and Access Management solutions., • Familiarity with coding and documentation standards and best practices, and with source control systems, • Experience with Tasking/Ticketing systems, • Ability to clearly and professionally communicate ideas and status updates to peers and management, • Ability to work in a fast-paced environment, on schedule, and with minimal supervision, when multiple projects are being developed simultaneously Compensation: $205,000.00 - $260,000.00 per year Nissint Technologies, LLC is a woman-owned small business founded in 2006 with now over 15 years of experience in the field. We provide advanced Software and Electrical Engineering services in the Maryland, Washington DC, and Northern Virginia areas. Our Philosophy Nissint strives to deliver the strongest results to our customers, which requires the industry’s best talent. By providing excellent compensation, rewarding work, and enriching opportunities for personal growth, Nissint attracts leading developers with deep knowledge across highly specialized skill areas. We embrace these four principles: Holistic Expertise With highly-skilled developers at every level, we pride ourselves on being experts in not only our core service areas but also in the spaces between them. Collaborative Learning With a rich diversity of issue knowledge, our developers constantly improve their skills by sharing with and learning from each other. Energetic Advancement We expand our horizons by pursuing challenging projects, staying at the forefront of industry trends, and quickly learning the newest technologies. Perpetual Optimization Through continuous self-assessment, we operate with extraordinary efficiency. This allows us to maximize our employee compensation and offer our customers low rates.

Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation Software is looking for a mid level software engineer who will be acting as a Back-End Developer to assist with daily responsibilities.

Make an Impact Where It Matters Most At Intelliforce, innovation drives mission readiness. As a Senior Software Engineer on the JBlocks team, you’ll lead development efforts supporting data labeling and classification tools that strengthen security across multiple domains. You’ll manage a single software baseline spanning several operational environments, ensuring consistency, reliability, and performance. This role is ideal for a seasoned Java developer who enjoys tackling complex technical challenges, mentoring others, and delivering mission-critical software that directly supports the intelligence community. Schedule and Work Details * Location: Government or Contractor Facility, Ft. Meade, MD area * Schedule: 40 hours per week, normal day shift Here's What Your Day-to-Day Might Include * Design, develop, and enhance Java-based software within the JBlocks environment to meet expanding data labeling requirements * Manage and maintain a single baseline across multiple domains while meeting evolving requirements * Collaborate with leadership, customers, and interfacing teams to gather requirements and provide progress updates * Develop and execute build pipelines using GitLab CI/CD and Linux environments * Perform development within the eVo environment, leveraging tools such as GreyBox * Define and implement software development best practices and mentor junior developers in coding standards and process improvement * Troubleshoot and resolve issues in existing systems while maintaining software documentation * Contribute to architecture discussions and ensure security, compliance, and scalability across systems * Review, test, and validate software components to ensure adherence to design and performance standards Minimum Qualifications Clearance: Top Secret Clearance with Full Scope Polygraph (must be active). We do not have the ability to sponsor clearances. Citizenship: Must be a U.S. Citizen. We cannot sponsor visas. Education and Experience: * Bachelor’s degree or higher in Computer Engineering, Computer Science, or related discipline plus eight (8) years of software engineering experience * OR twelve (12) years of software engineering experience in lieu of a degree * At least three (3) years of experience in SIGINT, IA, or IT domains Required Skills * Proficiency in Java development * Experience with PKI and RESTful services * Development experience in the eVo environment, including use of GreyBox and related tools * Experience using GitLab CI/CD pipelines and Linux-based environments * Strong organization and time management skills with the ability to work independently * Proven ability to interface with leadership, customers, and technical teams Desired Skills * Experience containerizing software using Docker * Ability to guide junior developers and promote software development best practices * Familiarity with EDH1/2, ISM, CAPCO, and CUI standards * Understanding of software lifecycle management and secure software development principles * Experience documenting software design and architecture using tools like Confluence, wikis, or XML/HTML * Strong communication skills with the ability to present technical information clearly and effectively * * Multiple medical plan options, including ones with zero deductible or premium for employees. * Generous 401(k) with immediate vesting—because your future matters now. * Exciting bonus opportunities, from profit sharing to quarterly awards and President’s Club recognition. * A culture of collaboration, connection, and fun, with regular team activities that go beyond the work. Ready to grow with purpose? At Intelliforce, your career will flourish in a place where innovation thrives and people come first. Join us—and let’s build something meaningful together. You can reach us at ___ or schedule a call with our Director of Recruitment, just visit this link to view their calendar: . Equal Opportunity Matters Intelliforce-IT Solutions Group, LLC is proud to be an Equal Opportunity/Affirmative Action Employer. U.S. Citizenship is required for most positions. Need accommodations during the application process? We’re happy to help. Reach out to us at ___ with your specific request.

Provide specific input to the software components of system design to include hardware/software trade-offs, software reuse, and requirements analysis and synthesis from the system level to individual software components. We provide advanced Software and Electrical Engineering services in the Marylan

Engage in the design, development, and testing of software changes required for converting mission essential enterprise applications into cloud environments;. As a Cloud Integration Software Engineer, you will work with a great team to stabilize and improve Corporate Management Services (CMS) system

Benefits: • Company Paid Health Insurance, • Company Funded HSA, • Flexible schedule, • Paid time off, • Signing bonus, • Training & development, • Tuition assistance At Nissint Technologies, you'll work on high-impact, cutting-edge projects with a skilled team of developers, delivering custom software solutions to the Intelligence Community. We offer a flexible, supportive environment with competitive compensation, professional growth opportunities, and a strong emphasis on work-life balance, ensuring you can thrive both personally and professionally. This job presents an exciting opportunity to collaborate with a group of talented professionals dedicated to providing critical infrastructure and advanced capabilities that enable secure, mission-critical operations across multiple agencies and domains. It encompasses a wide range of services designed to ensure seamless communication, robust cybersecurity, and efficient collaboration at various levels. Your role will be pivotal in safeguarding sensitive information and maintaining operational resilience against evolving cyber threats, and will focus on cross-domain collaboration while fostering coordinated efforts to protect national interests and execute intelligence missions effectively. Responsibilities • Design, develop, and implement new features, interfaces, or code in Java based on user and customer requirements., • Address technical challenges and provide solutions for existing Java components., • Collaborate with senior team members on projects and initiatives related to ICAM products under Zero Trust architecture., • Integrate front-end and back-end components to build fully functional web-based applications using modern technologies., • Conduct testing, integration, and provide production support for ICAM products., • Modify repository schemas to enhance backend functionality and support new data items., • Respond to customer inquiries and troubleshoot issues related to ICAM products and services. Requirements • 5 years of software development experience, • Experience with Java software development, • Experienced designing, developing, testing front-end User Interfaces (HTML, JavaScript or TypeScript) Desired Skills • Experienced with ReactJS, • Experience with User Experience design to increase product usability, • Knowledgeable compliance accessibility standards for electronic and information technology as governed by Section 508 of the Rehabilitation Act, • Experienced with designing, developing, testing, integrating, and deploying Spring Boot applications running in Docker containers, • Proficient with Git version control and Maven build tools, • Experience with JSON and XML, • Experience with Kubernetes, • Skilled at building robust, scalable, secure, and high-performance applications Integration/Continuous Deployment (CI/CD) pipelines, • Familiarity with various AWS services (S3, EC2, ECR, etc.), • Experienced with Oauth2/Open ID Connect development standards, • Able to write unit test cases using Junit/Mock testing frameworks, • PKI encryption and authentication, • Bash scripting experience and Linux environments, • One or more of the following certifications: AWS Professional/Specialty or Microsoft Azure Certification, • Excellent oral and written communication skills – able to clearly communicate architecture and design concepts, • Ability to write technical documentation including wiki sites, blogs, XML/HTML, • Strong organizational and time management skills, including the ability to multi-task and work independently with minimum supervision to meet deadlines Compensation: $165,000.00 - $210,000.00 per year Nissint Technologies, LLC is a woman-owned small business founded in 2006 with now over 15 years of experience in the field. We provide advanced Software and Electrical Engineering services in the Maryland, Washington DC, and Northern Virginia areas. Our Philosophy Nissint strives to deliver the strongest results to our customers, which requires the industry’s best talent. By providing excellent compensation, rewarding work, and enriching opportunities for personal growth, Nissint attracts leading developers with deep knowledge across highly specialized skill areas. We embrace these four principles: Holistic Expertise With highly-skilled developers at every level, we pride ourselves on being experts in not only our core service areas but also in the spaces between them. Collaborative Learning With a rich diversity of issue knowledge, our developers constantly improve their skills by sharing with and learning from each other. Energetic Advancement We expand our horizons by pursuing challenging projects, staying at the forefront of industry trends, and quickly learning the newest technologies. Perpetual Optimization Through continuous self-assessment, we operate with extraordinary efficiency. This allows us to maximize our employee compensation and offer our customers low rates.

You'll take ownership of end-to-end data flows and tasking, lead technical presentations and ensure adherence to software development procedures. Program in Assembly, C, C++, Java, Perl or Python to develop and maintain software solutions. Participate in design, code and software readiness reviews.

We are seeking a Senior Software Engineer to work with a team of developers to implement new capabilities in support of the current classification marking tool and the tool to be used to support M365 web-based applications. The developer should be able to work collaboratively, within an existing t

Take the next steps to your professional success as Solerity is a recognized leader in providing Information Technology, Engineering Services, Program Management and Consulting Services to the U.S Federal Government and our Intel Community.We enable our clients to achieve their organizational initia

Software Defined Radio CNO Developer in Fort Meade, MD. Our positions include Cyber, Software, Systems, Networking, Data Science and other complex engineering capabilities. Experience with Software Defined Radio Development.

We're a passionate team of developers, strategists, and collaborators-and now we're looking for a talented. Senior Software Engineer / Application Development Asst. Collaborate with product owners, architects, and QA teams to deliver high-quality software solutions.

Take the next steps to your professional success as Solerity is a recognized leader in providing Information Technology, Engineering Services, Program Management and Consulting Services to the U.S Federal Government and our Intel Community.We enable our clients to achieve their organizational initia

Software Defined Radio CNO Developer in Fort Meade, MD. Experience with Software Defined Radio Development. Our positions include Cyber, Software, Systems, Networking, Data Science and other complex engineering capabilities.

Company Overview Cole Engineering Services (CESI), a By Light company, is recognized as a premier provider of modeling and simulation (M&S) training solutions to the Federal Government and industry. Since 2004, CESI has been at the forefront of developing, maintaining, and integrating simulation-based training, serious gaming, technical services, training and other support in live, virtual, constructive, and gaming (LVCG) domains. CESI also designs, builds and runs infrastructure, platforms, applications and processes that enable cyber training for the integrated multi-domain force. Our vision is to become a worldwide full spectrum LVCG and cyber training/analysis developer, integrator and services provider. Position Overview Candidate should have a foundation in writing technical documentation, briefings, and manuals and be comfortable interacting with software engineers, development teams, customers, and users. The technical writer should have the ability to design and layout graphical product overviews and related marketing material. Responsibilities \n • Research, develop and write user focused and maintainer focused technical documentation and training materials for military and commercial systems. \n, • Edit technical publications to meet CDRL requirements\n, • Learn and understand the technical design of the system well enough to be effective at transforming input from developers and engineers into written and graphical documents that are understandable by users and customers\n, • Lead and assist with developing briefings in PowerPoint that are suitable for presentation to high level government and corporate personnel\n, • Support and develop training materials for software centric IT systems \n\n Required Experience/Qualifications \n • Bachelor of Science, with a concentration in Information Systems, Communications or Engineering preferred.\n, • Minimum 3 years of experience in technical writing.\n, • Customer focused with strong interpersonal skills \n, • Ability to understand high level IT and software concepts\n, • Ability to communicate with development teams, engineers, technicians, training teams and customer personnel\n, • Ability to ask questions and listen to the answers\n, • Ability to conduct peer reviews of documentation and solicit and incorporate feedback\n, • Ability and drive to complete assignments on schedule\n, • Write using clear and concise language using proper English in a format understandable to the target audience (Users and Maintainers)\n, • Ability to create hardware or software documentation from start to finish, including manual formatting, indexing, creation of all text, illustrations, block diagrams, theory of operations, power point presentations, procedures, etc.\n, • Ability to create user-focused training materials and courseware\n, • Experience developing briefings in PowerPoint that are suitable for presentation to high level government and corporate personnel\n, • Proficient in Microsoft Office applications to include Word, PowerPoint, Excel, and Visio\n\n Preferred Experience/Qualifications • Minimum 1 year experience using Jira and Confluence in an Agile environment.\n Special Requirements/Security Clearance Please note that pursuant to a government contract, this specific position requires U. S. Citizenship status with a TS/SCI, security clearance and CI polygraph if requested by customer. Salary Range Salary Range: Salary Minimum: $65,000, Salary Maximum: $80,000 The annual base salary provided is a guideline for this position and is not a guarantee of compensation or salary. When extending an offer, CESI also considers other variables such as (but not limited to) work experience, education, training, skill set, internal peer equity, clearance level, and market conditions. In addition, CESI provides an extensive selection of benefits and offerings to our employees. Benefits Overview CESI recognizes that our strength is our people. We support every employee as an individual to build strong teams across the enterprise. Our benefit package includes: \n • Medical, Dental & Vision Coverage\n, • Wellness Program\n, • 401(k) Matching\n, • Disability (Short Term & Long Term)\n, • Employee Assistance Program\n, • Life Insurance\n, • Education & Training\n

Strong understanding of software engineering principles and the full software lifecycle (design, development, test, deployment). The Leidos Digital Modernization Group seeks a Software Developer with a data background to support the Global Management Systems (GMS) Team for the Global Solutions Manag

Create and enhance new hardware or software-based CNO capabilities. Work independently on the design, development, documentation, testing, and debugging of application software and systems. Ensure adherence to software engineering standards at all times.

Job DescriptionJoin ClearEdge on our prime contract with a hybrid schedule and help solve some of the DoD’s most complex technical challenges. Every day, we empower our government and industry partners with data-driven innovations that make a real impact. Check out our extremely competitive benefits package at , which includes a $10k annual training/education benefit, 10% 401k contribution, health and technology allowance, and access to a state-of-the-art technology lab. We also offer monthly TechConnect and DeepDive collaboration sessions with our entire technical staff. Your Mission: Join our team as a Software Engineer supporting mission-critical systems that analyze and process complex data flows in a cloud-based, distributed architecture. We're looking for a motivated, mid-to-senior-level developer with a strong background in Java and Linux, and experience delivering scalable services in an AWS environment.You will excel in this role if: • You thrive in a collaborative environment and can take ownership of complex technical problems, • You bring strong communication skills and can clearly articulate ideas through briefings, documentation, and system diagrams, • You are comfortable working with byte-level data and multi-threaded service development, • You can support full-stack development and deployment efforts from service layer to front-end interfacesA day in the life:, • Design, develop, and deploy modular software components used across applications, • Implement services that handle multi-threaded web requests and manipulate byte-level data, • Contribute to junior/mid-level front-end development in React and TypeScript/Node.js, • Operate within a Linux-based AWS environment, delivering and supporting production systems, • Collaborate with other engineers to troubleshoot, document, and brief on technical issues and solutionsMust Have:, • TS/SCI with polygraph clearance, • A Bachelor's degree in a related field, • 7+ years of software engineering experience, • Proficient in Java development, • Experience with services design and development, • Byte-level code manipulation and multi-threaded request handling, • Working knowledge of Node.js and TypeScript (junior), • React development experience (junior to mid-level), • Strong background in Linux environments, • Experience deploying applications in AWS, • Ability to produce and understand system architecture diagrams and technical documentation, • Solid communication skills (written and oral)Nice to Have:, • Python development experience (junior), • Web traffic analysis (mid-level), • Familiarity with DevOps pipelines (junior to mid-level), • Experience with Kubernetes, • Background in signal processing of audio/video content (senior), • Understanding of multimedia file/streaming formats and compression

Job Description About the Role: The CNO Application Developer plays a critical role in designing, developing, and maintaining applications that interact with complex network protocols to support advanced communication and data exchange systems. This position requires a deep understanding of common network protocols and the ability to analyze and reverse engineer software components to enhance functionality and security. The successful candidate will collaborate closely with cross-functional teams to troubleshoot, optimize, and innovate application features that meet evolving technical requirements. They will also be responsible for ensuring that applications are robust, scalable, and compliant with industry standards. Ultimately, this role contributes to the organization's ability to deliver reliable and secure networked applications that drive business success. Minimum Qualifications: • Bachelor’s degree in Computer Science, Software Engineering, or a related field., • Proven experience working with common network protocols such as TCP/IP, HTTP, FTP, and others., • Demonstrated proficiency in using reverse engineering tools and techniques to analyze software applications., • Strong programming skills in languages commonly used for network application development (e.g., C, C++, Python, or Java)., • Experience with cybersecurity principles and secure coding practices., • Familiarity with network simulation and monitoring tools., • Advanced certifications related to network engineering or software reverse engineering., • Experience in developing applications for telecommunications or defense sectors., • Develop, test, and maintain applications that utilize common network protocols to ensure seamless communication and data transfer., • Perform reverse engineering on existing software components to identify vulnerabilities, improve performance, and enable integration with new systems., • Collaborate with network engineers, security analysts, and other developers to design solutions that meet technical and business requirements., • Analyze and troubleshoot complex issues related to network communication and application behavior, providing timely resolutions. The required skills in common network protocols enable the developer to design applications that communicate efficiently and reliably across diverse network environments. Reverse engineering skills are essential for dissecting existing software to understand its structure, identify potential security risks, and enhance functionality. These skills are applied daily to troubleshoot complex issues and to innovate solutions that improve application performance and security. Preferred skills such as cybersecurity knowledge and familiarity with network monitoring tools further empower the developer to build resilient applications that adhere to best practices. Together, these skills ensure the developer can contribute to robust, scalable, and secure networked applications that meet organizational goals.

Job DescriptionBenefits: • Company Paid Health Insurance, • Company Funded HSA, • Flexible schedule, • Paid time off, • Signing bonus, • Training & development This job presents an exciting opportunity to collaborate with a group of talented professionals dedicated to providing critical infrastructure and advanced capabilities that enable secure, mission-critical operations across multiple agencies and domains. It encompasses a wide range of services designed to ensure seamless communication, robust cybersecurity, and efficient collaboration at various levels. Your role will be pivotal in safeguarding sensitive information and maintaining operational resilience against evolving cyber threats, and will focus on cross-domain collaboration while fostering coordinated efforts to protect national interests and execute intelligence missions effectively. Responsibilities • Design, develop, and implement new features, interfaces, or code in Java based on user and customer requirements., • Address technical challenges and provide solutions for existing Java components., • Collaborate with senior team members on projects and initiatives related to ICAM products under Zero Trust architecture., • Integrate front-end and back-end components to build fully functional web-based applications using modern technologies., • Conduct testing, integration, and provide production support for ICAM products., • Modify repository schemas to enhance backend functionality and support new data items., • 5 years of software development experience, • Experience with Java software development, • Experienced with ReactJS, • Experience with User Experience design to increase product usability, • Knowledgeable compliance accessibility standards for electronic and information technology as governed by Section 508 of the Rehabilitation Act, • Experienced with designing, developing, testing, integrating, and deploying Spring Boot applications running in Docker containers, • Proficient with Git version control and Maven build tools, • Experience with JSON and XML, • Experience with Kubernetes, • Skilled at building robust, scalable, secure, and high-performance applications Integration/Continuous Deployment (CI/CD) pipelines, • Familiarity with various AWS services (S3, EC2, ECR, etc.), • Experienced with Oauth2/Open ID Connect development standards, • Able to write unit test cases using Junit/Mock testing frameworks, • PKI encryption and authentication, • Bash scripting experience and Linux environments, • One or more of the following certifications: AWS Professional/Specialty or Microsoft Azure Certification, • Excellent oral and written communication skills able to clearly communicate architecture and design concepts, • Ability to write technical documentation including wiki sites, blogs, XML/HTML, • Strong organizational and time management skills, including the ability to multi-task and work independently with minimum supervision to meet deadlines

Job Description Job Description: Quevera has exciting opportunities for Python API Developer - SWE0 to support the design and delivery of next-generation mission applications. In this role you will build scalable and secure APIs, integrate AI/ML capabilities, and deploy solutions within AWS cloud environments. We are looking for exceptional engineers comfortable operating in modern agile teams and collaborating across mission and technical stakeholders. HIGHLIGHT'S OF WORKING FOR QUEVERA: Quevera employees voted Quevera as a TOP EMPLOYER in the Baltimore /DC area by the Washington for 2025 for the 5th consecutive year!Excellent Quevera's Benefits: Medical/Dental/Vision (100% Employer Paid Medical Plan) Short/Long Term Disability (Employer Paid) Life Insurance (Employer Paid) Yearly $5,000 towards education/training/certification. Employees are in control of their career path through our Career Pathway Program. Employer paid Company Vacation Package for you and a guest! Retirement: Quevera will match up to 6% towards your 401K and an additional 4% profit sharing! REQUIRED - MUST have a current TS/SCI Polygraph clearance to apply for role. Only those with a current TS/SCI with Poly clearance will be considered. Duties and Responsibilities: • Design, develop, and sustain scalable, secure Python-based APIs, • Integrate AI/ML models and pipelines into operational mission applications, • Deploy, optimize, and monitor solutions using AWS services including Lambda, API Gateway, S3, EC2, IAM, and CloudWatch, • Collaborate with cross-functional engineering, data, and DevSecOps teams to ensure seamless system and application integration, • Write clean, maintainable, and testable code in alignment with Quevera engineering practices, • Support troubleshooting, performance tuning, and continuous improvement within agile sprint cycles Required Qualifications: • No demonstrated experience is required. Bachelor’s degree in Computer Science or related discipline from an accredited college or university is required Four (4) years of SWE experience on projects with similar software processes may be substituted for a bachelor’s degree, • Knowledge of Python in FastAPI, Flask, or Django REST Quevera is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected veteran status, age or any other characteristic protected by law. #LI-AA1

Job DescriptionBenefits: • 401(k), • Competitive salary, • Dental insurance, • Flexible schedule, • Health insurance, • Opportunity for advancement, • Paid time off, • Parental leave, • Profit sharing, • Signing bonus, • Training & development, • Tuition assistance, • Vision insurance This job presents an exciting opportunity to collaborate with a group of talented professionals dedicated to delivering unique embedded hardware solutions across multiple technical domains. Your role will involve contributing to a multidisciplinary team focused on designing and testing integrated circuits for signal processing applications, developing custom hardware components, and analyzing existing hardware and firmware. As part of our team, youll have opportunities to grow your skills in a dynamic environment, collaborate with experts from various fields, and be part of a forward-thinking team that pushes the boundaries of technology to solve real-world problems. Responsibilities Develop standalone tools in Matlab/Python for ingesting millions of records and performing computational analysis. Automate the creation of testing files via Python to streamline processes. Assist with programming hardware test lab equipment using Visual Basic. Design, code, and debug applications in both Visual Basic and Python for functionality and efficiency. Conduct software analysis and provide optimization recommendations. Requirements Proficiency in Visual Basic Proficiency in Python Software development practices (testing, documentation) Problem-solving skills for debugging and optimization nissint.com Nissint Technologies, LLC April 02, 2025 Desired Skills Experience with Matlab Knowledge of hardware test lab equipment Data analysis techniques, especially with large datasets Ability to work in a fast-paced environment with quick turnaround times nissint.com Nissint Technologies, LLC April 02, 2025 Page 2 of 2

Job DescriptionAt Wyetech, you’ll be at the center of an award-winning corporate culture, breaking technological barriers and solving real-world problems for our federal government customers. We are committed to hiring the best of the best, and in return, we offer a world-class, truly unique employee experience that is rare within our industry. The SAS Mobile team needs an Android Developer Due to federal contract requirements, United States Citizenship and position appropriate security clearance is required. (e.g. Active TS/SCI security clearance with agency appropriate polygraph).Required Qualifications • TS/SCI with agency appropriate poly, • 5 years of experience with a BS/BA, • 3 years of experience with a MS/MA, • 1 year of experience with a Dr, • The years of experience must be in software development or an extremely related discipline., • This LCAT also requires 2 years of cybersecurity/CNO-specific development., • Their degree must be in Computer Science or Computer Engineering (or something extremely similar)Required Technical Skills, • Native Android development experience (C, ARM assembly), • Reverse engineering experience The Benefits Package, • A Choice of Medical Plan Options, some with Health Savings Account (HSA), • Vision and Dental, • Life and AD&D Benefits, • Short and Long-Term Disability, • Hospital Indemnity, Accident, and Critical Illness Insurances, • Optional Identity Theft and Legal Protection ServicesCompany Environment & Perks, • Employee Referral Bonus Eligibility up to $10,000, • Mobility Among Wyetech-supported Contracts, • Various contract and work locations throughout Maryland, Virginia, Colorado, Texas, Utah, Alaska, Hawaii and OCONUS, • Various team-building events throughout the year such as: monthly lunches, summer company picnic, and an annual holiday party.

Job Description Are you ready to make a significant impact by supporting critical national security infrastructure? T-Rex Solutions is looking for a fully cleared Full Stack Developer 4 to join our dynamic team in the Ft. Meade, MD area. Responsibilities: * The Full Stack Software Engineer will work with a team of principal and senior level contributors to provide development and production support for ICAM products in support of the Zero Trust architecture. The developer will integrate front end and back end components into a web-based architecture (which may include the use of cloud technologies) as the task requires. The developer will design, develop, and implement new features, interfaces, or code, based on user and customer requirements. The developer will also provide testing, integration, and development support. The developer will also modify the repository schema of an existing capability to support new configurable data items. The tasks include integrating existing Java based ICAM components into a solution installed using Bash scripts and supporting customer integration inquiries. Requirements: • Bachelor's Degree or higher in computer engineering or in a field related to computer engineering or computer science disciplines and 12 years of Software Engineering experience. An additional 4 years of Software Engineering experience may be substituted for the degree for a total of 16 years, • High level of proficiency and skill in Java software development, • Experienced with designing REST services, • Experienced with designing, developing, testing front end User Interfaces in ReactJS, • Experience with User Experience design to increase product usability, • Knowledgeable compliance accessibility standards for electronic and information technology as governed by Section 508 of the Rehabilitation Act, • Experienced with designing, developing, testing, integrating, and deploying Spring Boot applications running in Docker containers, • Proficient with Git version control and Maven build tools, • Experience with JSON and XML, • Experience with Kubernetes, • Skilled at building robust, scalable, secure, and high-performance applications Integration/Continuous Deployment (CI/CD) pipelines, • Familiarity with various AWS services (S3, EC2, ECR, etc.), • Experienced with Oauth2/Open ID Connect development standards, • Able to write unit test cases using Junit/Mock testing frameworks, • PKI encryption and authentication, • Bash scripting experience and Linux environments, • One or more of the following certifications: AWS Professional/Specialty or Microsoft Azure Certification, • Excellent oral and written communication skills – able to clearly communicate architecture and design concepts Established in 1999, T-Rex Solutions, LLC is a proven mid-tier business providing data-centric mission services to the Federal government as it increasingly tries to secure and leverage the power of data. We design, integrate, secure, and deploy advanced technical solutions for our customers so they can efficiently fulfill their critical objectives. T-Rex offers both IT and professional services to numerous Federal agencies and is a leader in providing high quality and innovative solutions in the areas of Cloud and Infrastructure Services, Cyber Security, and Big Data Engineering. T-Rex is constantly seeking qualified people to join our growing team. We have built a broad client base through our devotion to delivering quality products and customer service, and to do that we need quality individuals. But more than that, we at T-Rex are committed to creating a culture that supports the development of every employee's personal and professional lives. T-Rex has made a commitment to maintain the status of an industry leader in compensation packages and benefits which includes competitive salaries, performance bonuses, training and educational reimbursement, Transamerica 401(k) and Cigna healthcare benefits. T-Rex is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, sex (including pregnancy and sexual orientation), parental status, national origin, age, disability, family medical history or genetic information, political affiliation, military service, or other non-merit based factors. In compliance with pay transparency guidelines, the annual base salary range for this position is $230,000 - $280,000. Please note that the salary information is a general guideline only. T-Rex considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/training, key skills, internal peer equity, as well as market and business considerations when extending an offer. T-Rex offers a diverse and collaborative work environment, exciting opportunities for professional growth, and generous benefits, including: PTO available to use immediately upon joining (prorated based on start date), paid parental leave, individual and family health, vision, and dental benefits, annual budget for training, professional development and tuition reimbursement, and a 401(k) plan with company match fully vested after 60 days of employment among other benefits.

Job DescriptionMake an Impact Where It Matters Most At Intelliforce, innovation meets mission-critical precision. As a Software Engineer on the JBlocks team, you’ll help develop and enhance capabilities that expand data labeling and classification functionality within secure enterprise environments. You’ll contribute throughout the software development lifecycle, designing, coding, and testing modern Java-based solutions that support compliance and performance goals. This role is ideal for a developer who thrives on solving complex challenges, values collaborative teamwork, and is passionate about secure software development that directly supports national objectives. Schedule and Work Details * Location: Government or Contractor Facility, Ft. Meade, MD area * Schedule: 40 hours per week, normal day shift Here's What Your Day-to-Day Might Include * Design, develop, and maintain Java-based applications supporting JBlocks and data labeling initiatives * Participate in the full software development lifecycle including requirements analysis, design, testing, and documentation * Implement unit and integration tests to validate system functionality * Troubleshoot and resolve software issues in containerized environments * Utilize GitLab CI/CD pipelines to build, test, and deploy applications * Use Docker to create, manage, and test containers for existing and new capabilities * Work collaboratively with developers and system engineers to ensure performance and security compliance * Provide input into architecture design and continuous improvement efforts Minimum Qualifications Clearance: Top Secret Clearance with Full Scope Polygraph (must be active). We do not have the ability to sponsor clearances. Citizenship: Must be a U.S. Citizen. We cannot sponsor visas. Education and Experience: * Bachelor’s degree or higher in Computer Engineering, Computer Science, or related discipline plus three (3) years of software engineering experience * OR seven (7) years of experience in lieu of a degree Required Skills * Proficiency in Java development * Understanding of unit and integration testing practices * Familiarity with PKI and RESTful services * Experience debugging code within an IDE in containerized environments * Proficiency with Linux command line and development tools * Experience with GitLab CI/CD and build pipelines * Hands-on experience with Docker for application containerization * Ability to evaluate and reproduce user issues within development environments Desired Skills * Experience developing and testing within the eVo environment and familiarity with associated tools (e.g., GreyBox) * Knowledge of EDH1/2, ISM, CAPCO, and CUI standards * Experience maintaining application security and compliance documentation * Strong written communication skills and ability to produce technical documentation (wiki sites, XML, HTML) * Excellent organizational and time management skills, with the ability to manage multiple tasks and priorities * Experience reviewing and testing software components for design adherence and performance validation Compensation Range: $111,000.00 - $147,000.00 *The salary range provided reflects an estimate based on current market trends and may be adjusted based on factors such as the candidate's experience, skills, and qualifications. The final offer will be tailored after a thorough evaluation of the candidate’s background and suitability for the role. Please note that this range is intended as a guideline and is subject to flexibility. Why Intelliforce? Because you matter—your work, your growth, and your well-being. At Intelliforce, we don’t just push the boundaries of technology—we partner with some of the most mission-driven teams in defense and beyond to solve challenges that truly matter. As a Systems Engineer here, you won’t just contribute to projects—you’ll help shape outcomes that make a real-world impact. We also know that great work starts with a great environment. That’s why we invest in you: • Ample PTO to rest and recharge—plus all federal holidays and your birthday off, just because. Multiple medical plan options, including ones with zero deductible or premium for employees. * Generous 401(k) with immediate vesting—because your future matters now. * Exciting bonus opportunities, from profit sharing to quarterly awards and President’s Club recognition. * A culture of collaboration, connection, and fun, with regular team activities that go beyond the work. Ready to grow with purpose? At Intelliforce, your career will flourish in a place where innovation thrives and people come first. Join us—and let’s build something meaningful together. You can reach us at or schedule a call with our Director of Recruitment, just visit this link to view their calendar: . Equal Opportunity Matters Intelliforce-IT Solutions Group, LLC is proud to be an Equal Opportunity/Affirmative Action Employer. U.S. Citizenship is required for most positions. Need accommodations during the application process? We’re happy to help. Reach out to us at with your specific request. 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Job DescriptionDiscover a career that is challenging, impactful, rewarding and mission critical with the U.S. Cyber Command/J9. Join our team as a Journeyman Web IT SharePoint Software Applications Developer for KM and make an impact on our client. While you help us advance the mission, we’ll help advance your career.How you will make an impact:Working in a discreet environment handling sensitive information dailyDeveloping, creating and modifying general computer applications software or specialized utility programs.Designing software or customizing software for client use with the aim of optimizing operational efficiency.Developing software planning documentation, requirements and design documentation, support documentation and test description documentation.Performing installation, demonstration, test, validation and evaluation of software tools, methods, and measurement technologies. As a Journeyman Web IT SharePoint Software Applications Developer for KM, your day-to-day duties will include:The Journeyman Web IT SharePoint Software Applications Developer for KM will analyze and design databases within an application area, working individually or coordinating database development as part of a team.The Journeyman Web IT SharePoint Software Applications Developer for KM may supervise computer programmers.Inspects, cleans, transforms, and models data to highlight useful information, suggests conclusions, and supports decision making.Conducts software validation and verification, and software engineering anomaly resolution.Performs tasks in accordance with applicable DOD guidance and industry standards.Performs computer network exploitation development.Evaluates the quality of software systems and solutions.Performs needs and risk analysis of software packages relative to mission requirements.Develops, updates, and evaluates software engineering standards, specifications, handbooks, or manuals for the development and testing of cyber capabilities.Documents verification and validation of solutions and protocols and provides technical assistance to user organizations on software acquisition.The Journeyman Web IT SharePoint Software Applications Developer for KM develops life cycle models and customizes software analytical tools, models, decision aids, screening methods, and techniques used to evaluate and support the authenticity and continuity of DOD, national, commercial, and international information systems.Develop specialized software/firmware modules.Disassembles and analyzes software and embedded firmware.Collaborate with the Cyber Innovation Unit.The Journeyman Web IT SharePoint Software Applications Developer for KM will develop, create, and modifies general computer applications software or specialized utility programs. Your qualifications must be:Possess an Active Top-Secret clearance with SCI eligibility and Counterintelligence polygraphMinimum five (5) years of experience in application software developmentMinimum of bachelor’s degree in a technical discipline from an accredited college or university in Computer Science, Cybersecurity, Computer Engineering, or related discipline (or an additional five years of experience)Active CCNA Security, CySA+, GICSP, GSEC, Security+ CE, CND, or SSCP certification (minimum DoD 8570 IAT Level II Certification)Experience with front-end web technologies and frameworks: HTML5, JSON, CSS, JavaScriptCloud Design and Development2+ years hands-on experience with SharePoint Platforms (2010, 2013, 2016, or 2019)Experience with Atlassian products (JIRA and Confluence)Experience with ServiceNowExperience with business process automationSalary ranges for this position will be disclosed and discussed during the candidate interviews prior to the Company extending a potential Contingency Offer for the position.

Job Description WE ARE HIRING OWNERS Set of X is led by industry veterans who see government contracting as a good community with plenty of opportunity to go around. With a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership. Because who you work with matters. As a CNO Python Developer, you will design and develop new bleeding edge software. Help protect our national security by leveraging your knowledge in programming and coding with Python to solve difficult problems and design new or improved solutions. Responsibilities: • Provide specialized testing and evaluation capabilities tailored to system functions, • Perform system and subsystem definition, preliminary and detailed design, design implementation, and subsystem and system integration and tests for a system, • Research requirements for a product, including CNO deployment environment, performance criteria, and competitive issues, • Determine computer user needs; analyzes system capabilities to resolve problems on program intent, output requirements, input data acquisition, programming, • Debug and troubleshoot software, modify existing software to correct errors, to adapt to new requirements, or to improve performance and perform quality control on team products, • Coordinate and perform software deployments for developed products, • Bachelor’s Degree in Computer Science or related technical field from an accredited college or University and 2 +years of programming experience, or High School Diploma and 6+ years of programming experience, • Experience with Python and Python Task Automation, • Experience with Object Oriented Analysis and Design, • Experience with Software Version Control, • Experience with SQL and NoSQL databases, • Experience with subversion/GIT, • Experience with Atlassian Tools like Confluence, Jira, Crucible or similar, • Experience with troubleshooting and debugging software, software analysis and reverse engineering, • Experience Unit Testing, • Experience with networking (TCP/IP) and socket level programming, • Experience in CNO environment, • Experience with software development methodologies such as Agile, Scrum, TDD, Waterfall or similar Clearance: TS/SCI clearance with polygraph is required. Total Compensation Package We offer a comprehensive compensation package designed to support your well-being and professional growth. Our competitive base salary is complemented by an extensive benefits program, including: • Health, Dental, and Vision Insurance: Comprehensive coverage to keep you and your family healthy., • Life and Disability Insurance: Peace of mind with financial protection for you and your loved ones., • 401(k) Plan: No personal investment required to benefit from a generous employer contribution, allowing you to maximize your take-home pay., • Paid Time Off: Enjoy time away from work to recharge., • Technology Refresh: Upgrade your devices regularly, or opt for a year-end bonus if you don’t need new tech. Additional Perks and Benefits • Stock Plan: Become an equity owner with a yearly stock grant—let's build the future together., • Flex Leave and Exchange Plan: Take up to 8 weeks off for a strong work-life balance or sell back unused time for double the value!, • Virtual Office Compensation: Monthly reimbursement for cell phone and internet services., • Fringe Benefit Mall: Choose from perks like Uber rides, a beer of the month club, Amazon Prime, and Hello Fresh—whatever suits you best!, • Profit-Sharing Cash Bonus: Share in the company’s success with an end-of-year cash bonus. znmsagsdB3

Job DescriptionCORPORATE OVERVIEW At Impyrian, our commitment to excellence, client-centric approach, and deep industry expertise set us apart. We strive to be a trusted partner for organizations seeking to embrace digital transformation, bolster cybersecurity, streamline operations, leverage advanced audio-visual technologies, drive successful engineering and construction projects, and harness the power of AI and robotics to stay ahead in today's dynamic business landscape. Impyrian knows the most important factor in our success is the excellence of our people. We recognize a simple truth, if we take care of our people, our people take care of our clients. This philosophy helps ensure a work-life balance, competitive compensation and benefits, and opportunities for professional growth and drives our high personnel retention rate. POSITION SUMMARY As a member of the design team, the Full Stack Developer designs, creates, and implements web-based applications by interpreting briefs to create high-quality coding that functions according to specifications. Will assist in determining application functions and building objectives with the team, ensuring that written code aligns with the project objectives. On a personal note, they are organized, and resilient, and foster a positive, collaborative environment with their approachable demeanor. This is a position for an entry-level full-stack developer with 2-3 years of experience. This position requires the ability to obtain a DHS/CBP clearance. US Citizenship is required to obtain this clearance level. RESPONSIBILITIES • Design, develop, test, and debug complex new software products or make impactful Directly engage with the product management for requirement analysis and clarifications and play a key role in assisting engineering/product management to define product and engineering road-map items., • Provide leadership to technical resources to meet project deadlines and ensure project objectives are met in an efficient way., • Ensure that code artifacts produced are of the highest quality, conforming to set or agreed-upon standards. Should advocate such consistency to all members of the team., • Provide realistic and accurate estimates and continuously improve team productivity to achieve on-time Delivery., • Escalate and communicate issues, risks, and concerns to the management on time., • Accept project delivery responsibilities and demonstrate accountability to leadership., • Build competencies in the product and technology domain to set expectations., • Bachelor's degree in Information Systems, Computer Science, Business, or a related field required., • 5 years of professional experience, • *Ability to obtain CBP Clearance, • Current DHS/CBP clearance holders are highly encouraged to apply, • MUST HAVE: JavaScript (jQuery, Angular), • MUST HAVE: Spring MVC / Spring boot experience, • Background in J2EE Java language programs., • Familiarity with creating object designs and J2EE-compliant Java code., • Proficient in the development of:, • Java Web Services (SOAP, REST), • Eclipse or RAD, • JSP, • JPA/Open JPA, Hibernate Framework, • JDBC, • JUnit (TFD/TDD), • Experience in Java development across multiple tiers and OS environments., • Skilled in multi-tier application design and development., • Familiarity with WebSphere Application Server (version 8 or above preferred), RAD/Eclipse, and Windows Desktop OS. PREFERRED CANDIDATE SKILLS/ED/EXP • Knowledge of Design Patterns:, • MVC, • Façade, • Familiarity with Agile/Scrum tools such as VersionOne. PHYSICAL REQUIREMENTS • Requires standing, walking, sitting, hand use, occasional lifting, reaching, and carrying., • Moderate noise level, with occasional outside work subject to temperature fluctuations., • Prolonged periods of sitting at a desk and working on a computer., • Prolonged periods using a phone or other forms of business communication. TRAVEL • Local DC Metro travel (commute) is required. EQUAL EMPLOYMENT OPPORTUNITY Impyrian is committed to hiring and retaining a diverse workforce. We are an Equal Opportunity and Affirmative Action employer and will consider all qualified applicants for employment without regard to race, color, religion, gender, pregnancy, sex, sexual orientation, gender identity, national origin, age, genetic information, protected veteran status, disability, or any other basis protected by local, state, or federal law. Individuals able to obtain and maintain U.S. government security clearances may be required for certain positions.

Job Description CORPORATE OVERVIEW At Impyrian, our commitment to excellence, client-centric approach, and deep industry expertise set us apart. We strive to be a trusted partner for organizations seeking to embrace digital transformation, bolster cybersecurity, streamline operations, leverage advanced audio-visual technologies, drive successful engineering and construction projects, and harness the power of AI and robotics to stay ahead in today's dynamic business landscape. Impyrian knows the most important factor in our success is the excellence of our people. We recognize a simple truth: if we take care of our people, our people take care of our clients. This philosophy ensures a work-life balance, competitive compensation and benefits, and opportunities for professional growth, driving our high personnel retention rate. POSITION SUMMARY We are seeking a Senior Full Stack Developer to join our dynamic design team. As a member of the team, you will design, create, and implement web-based applications by interpreting briefs and delivering high-quality code that aligns with project objectives. This role requires an individual who is organized, resilient, and fosters a positive, collaborative environment with an approachable demeanor. The ideal candidate will have +8 years of experience and the ability to obtain a DHS/CBP clearance. Location: Northern VA / Remote Clearance Requirement: Must be able to obtain and maintain a Public Trust Level 5 Equivalent Clearance issued by CBP. US citizenship is required to meet this requirement. Candidates with current US government-issued clearances are strongly encouraged to apply. Position Type: Full-Time RESPONSIBILITIES * Development and Design • Design, develop, test, and debug complex new software products or make impactful changes to existing ones., • Collaborate with product management to analyze and clarify requirements. Leadership and Coordination • Provide leadership to technical resources to meet project deadlines and objectives efficiently., • Advocate consistency in coding standards and practices across the team. Quality Assurance and Delivery • Ensure that code artifacts produced are of the highest quality and conform to established standards., • Provide realistic and accurate estimates, continuously improving team productivity to meet deadlines. Communication and Problem-Solving • Escalate and communicate issues, risks, and concerns to management promptly., • Accept accountability for project delivery responsibilities. Skill Building • Build competencies in the product and technology domains to meet expectations. Education: • Bachelor’s degree in Information Systems, Computer Science, Business, or a related field required. Experience: • Minimum of 7+ years of professional experience in software development. Technical Skills: • Proficiency in JavaScript frameworks (e.g., jQuery, Angular)., • Strong experience with Spring MVC/Spring Boot., • Background in J2EE Java programming and object design., • Expertise in developing Java Web Services (SOAP, REST)., • Familiarity with Eclipse or RAD development environments., • Proficiency in JSP, JPA/Open JPA, Hibernate Framework, JDBC, and JUnit (TFD/TDD)., • Skilled in multi-tier application design and development., • Familiarity with WebSphere Application Server (version 8 or above preferred), RAD/Eclipse, and Windows Desktop OS. Clearance Requirements: • Ability to obtain DHS/CBP clearance is mandatory., • Current DHS/CBP clearance holders are highly encouraged to apply. Preferred Qualifications: • Knowledge of design patterns such as MVC and Façade., • Requires standing, walking, sitting, hand use, occasional lifting, reaching, and carrying., • Moderate noise level, with occasional outside work subject to temperature fluctuations., • Prolonged periods of sitting at a desk and working on a computer. COMPENSATION & BENEFITS • Competitive salary based on experience.

Job DescriptionAbout ARSIEM Corporation At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSIEM has an experienced workforce of qualified professionals committed to providing the best possible support. As demand increases, ARSIEM continues to provide reliable and cutting-edge technical solutions at the best value to our clients. That means a career packed with opportunities to grow and the ability to have an impact on every client you work with. ARSIEM is looking for a Principal Python Software Developer. This position will support one of our government clients in Fort Meade, MD.Responsibilities • Transition the functionality of the PostGIS database and the functionality of the Jupyter Notebook based on customer direction., • Develop prototypes answering new questions as well as providing better answers to existing questions based on customer direction., • Develop a series of user facing query forms to leverage stored data to enable analysts to answer geospatial questions., • Provide development support to analytic front ends to verify conformity and performance to proposed GUI designs., • Provide operational maintenance and support for Customized/Do It Yourself analytics., • Provide subject matter expertise for metric generation, usage, and applications.Minimum Qualifications, • Bachelor's degree plus 11-years of relevant experience or Master's degree plus 9-years of relevant experience., • An Associate's degree plus 13-years of relevant experience or high school diploma/GED plus 15-years of relevant experience may be considered for individuals with in-depth experience that is clearly related to the position, • Computer Science (CS) degree or related field, • Strong Python skills using Pandas & PySpark, developing software in Red Hat Linux (versions 3 – 5+), • Experience with Jupyter Notebooks, • Experience with Machine Learning, • Experience with AWS EMRPreferred Qualifications, • Experience with GHOSTMACHINE analytic development, • Familiarity with Query Time Analytics and DX, • Familiarity with Redshift

Job Description Are you ready to make a significant impact by supporting critical national security infrastructure? T-Rex Solutions is looking for a highly skilled Senior Software Developer to join our dynamic team at Ft. Meade, MD in support of the Intelligence Community. Responsibilities: • Researches, designs, develops, and/or modifies enterprise-wide systems and/or applications software, • Applies advanced knowledge to all phases of the software development lifecycle, • Applies advanced knowledge to software updates, refinement, testing, and debugging to meet business needs, • Provides advanced guidance on the software or system for optimal documentation and future maintenance and updates, • Bachelor's and 14 years of related experience or 19 years of related experience without a degree. Must have the following experience: at least one year of ServiceNow development experience, Javascript, and Software Development, • Security + Certification T-Rex Overview Established in 1999, T-Rex Solutions, LLC is a proven mid-tier business providing data-centric mission services to the Federal government as it increasingly tries to secure and leverage the power of data. We design, integrate, secure, and deploy advanced technical solutions for our customers so they can efficiently fulfill their critical objectives. T-Rex offers both IT and professional services to numerous Federal agencies and is a leader in providing high quality and innovative solutions in the areas of Cloud and Infrastructure Services, Cyber Security, and Big Data Engineering. T-Rex is constantly seeking qualified people to join our growing team. We have built a broad client base through our devotion to delivering quality products and customer service, and to do that we need quality individuals. But more than that, we at T-Rex are committed to creating a culture that supports the development of every employee's personal and professional lives. T-Rex has made a commitment to maintain the status of an industry leader in compensation packages and benefits which includes competitive salaries, performance bonuses, training and educational reimbursement, Transamerica 401(k) and Cigna healthcare benefits. T-Rex is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, sex (including pregnancy and sexual orientation), parental status, national origin, age, disability, family medical history or genetic information, political affiliation, military service, or other non-merit based factors. In compliance with pay transparency guidelines, the annual base salary range for this position is $130,000 - $180,000. Please note that the salary information is a general guideline only. T-Rex considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/training, key skills, internal peer equity, as well as market and business considerations when extending an offer. T-Rex offers a diverse and collaborative work environment, exciting opportunities for professional growth, and generous benefits, including: PTO available to use immediately upon joining (prorated based on start date), paid parental leave, individual and family health, vision, and dental benefits, annual budget for training, professional development and tuition reimbursement, and a 401(k) plan with company match fully vested after 60 days of employment among other benefits.

Job Description Cleared Sr. CNO Developer Join Bestgate Engineering, where innovation and mission-critical solutions intersect to drive national security forward. At Bestgate, we deliver technical excellence, foster collaboration, and empower our teams to support some of the most critical projects in the industry. We are seeking a Senior CNO Developer to join the Network Device team supporting a long-standing and essential mission. In this role, you will contribute to the development of both new and existing capabilities, focusing on network devices. This position offers a dynamic environment for engineers who thrive on tackling complex challenges and delivering impactful solutions. What You Will Be Doing: • Candidate will have strong C programming skills to design and implement new features and maintain existing systems., • Performing embedded engineering and reverse engineering on a variety of architectures to understand and modify software components., • Collaborating with a high-performing team to troubleshoot and resolve issues in real-time environments., • Conducting research and development to enhance current capabilities and explore innovative solutions., • Applying in-depth knowledge of network protocols to develop efficient, scalable, and secure solutions.Required:, • 8 + years of experience as a Software Engineer using development technologies such as C/C++, and Python., • 3+ years of experience with CNO development technologies and tools such as C/C++, Python, Ghidra, or Wireshark., • Bachelors of Science degree in Computer Science or a related STEM field., • 4 years of software engineering experience with a master’s degree in computer science or a related STEM field., • Demonstrated experience in reverse engineering across diverse architectures., • Security Clearance: Active TS/SCI w/ Polygraph Desired:, • In-depth understanding of network protocols and their implementation., • Experience working in a Real-Time Operating System environment.*Salary Range: $185,000 - $225,000 *The provided salary range is an approximation based on current market data and may vary. The final offer will be determined after carefully considering the candidate’s skills, experience, and qualifications as they relate to the position. This range is intended as a reference point and is subject to change. Why Bestgate? Bestgate Engineering isn’t just any tech company—we’re on the front lines, delivering cutting-edge solutions that support mission-critical work for government customers and the military. Whether it’s cloud-native technologies, software modernization, embedded engineering, high-performance computing, or data science, we’re making an impact where it matters most. At Bestgate, we believe in putting people first—our employees and our customers. That’s why our core values—employee focus, transparency, reliability, and excellence—drive everything we do! Benefits Overview • PTO: Starting at 26 days with options to adjust for personal needs., • 401k: 7% gift, fully vested from day one!, • Free Medical, Dental, Vision: Coverage for employees and dependents., • $5,000 in Training: For certifications, conferences, and continued learning., • End-of-Year Bonuses: Recognizing your hard work. Equal Opportunity Employer Bestgate is proud to be an Equal Opportunity Employer. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. Powered by JazzHR TYvgb6JWs0

Job DescriptionBenefits: • Company Paid Health Insurance, • Company Funded HSA, • Flexible schedule, • Paid time off, • Signing bonus, • Training & development This job presents an exciting opportunity to collaborate with a group of talented professionals dedicated to providing critical infrastructure and advanced capabilities that enable secure, mission-critical operations across multiple agencies and domains. It encompasses a wide range of services designed to ensure seamless communication, robust cybersecurity, and efficient collaboration at various levels. Your role will be pivotal in safeguarding sensitive information and maintaining operational resilience against evolving cyber threats, and will focus on cross-domain collaboration while fostering coordinated efforts to protect national interests and execute intelligence missions effectively. Responsibilities • Engage in writing and maintaining code primarily in Java, ensuring that existing software capabilities are improved and up-to-date., • Manage digital certificates and encryption protocols using PKI to ensure the system's security is robust and functioning correctly., • Design and maintain RESTful web services, focusing on creating efficient and secure endpoints for system communication., • Implement Identity, Credential, and Access Management (ICAM) features like roles, permissions, and auditing access logs to comply with security policies., • Use Docker for packaging applications and Kubernetes for orchestrating containerized services, ensuring reliable and scalable deployments., • Perform some tasks related to Linux server administration, including monitoring performance, handling updates, and troubleshooting server issues., • 8 years of software development experience, • Java Development Experience, • Must be able to work in a fast-paced environment where multiple projects are being developed simultaneously., • Must be able to adapt quickly to new requests and react to unexpected results., • Must be able to work well within a team environment, be organized, and multi-task., • Extensive Java Development Experience, • Familiarity with PKI and REST services, • Knowledge of ICAM Capabilities and integration, • Linux experience, • Experience with Gradle and GitLab CI/CD Pipelines, • Containerize existing software capabilities using Docker/Kubernetes, • Review and test software components for adherence to the design requirements and documents test results, • Provide specific input to the software components of system design to include hardware/software trade-offs, software reuse, and requirements analysis and synthesis from the system level to individual software components., • Perform software life-cycle activities to ensure the highest level of system performance and availability and compliance with business requirements., • Administer, maintain, and implement policies and procedures for ensuring the security and integrity of the application., • Knowledge of EDH1/2, ISM, CAPCO and CUI standards, • Experience with engaging with leadership, customers, and interfacing teams

Job DescriptionMake an Impact Where It Matters Most At Intelliforce, innovation drives mission readiness. As a Senior Software Engineer on the JBlocks team, you’ll lead development efforts supporting data labeling and classification tools that strengthen security across multiple domains. You’ll manage a single software baseline spanning several operational environments, ensuring consistency, reliability, and performance. This role is ideal for a seasoned Java developer who enjoys tackling complex technical challenges, mentoring others, and delivering mission-critical software that directly supports the intelligence community. Schedule and Work Details * Location: Government or Contractor Facility, Ft. Meade, MD area * Schedule: 40 hours per week, normal day shift Here's What Your Day-to-Day Might Include * Design, develop, and enhance Java-based software within the JBlocks environment to meet expanding data labeling requirements * Manage and maintain a single baseline across multiple domains while meeting evolving requirements * Collaborate with leadership, customers, and interfacing teams to gather requirements and provide progress updates * Develop and execute build pipelines using GitLab CI/CD and Linux environments * Perform development within the eVo environment, leveraging tools such as GreyBox * Define and implement software development best practices and mentor junior developers in coding standards and process improvement * Troubleshoot and resolve issues in existing systems while maintaining software documentation * Contribute to architecture discussions and ensure security, compliance, and scalability across systems * Review, test, and validate software components to ensure adherence to design and performance standards Minimum Qualifications Clearance: Top Secret Clearance with Full Scope Polygraph (must be active). We do not have the ability to sponsor clearances. Citizenship: Must be a U.S. Citizen. We cannot sponsor visas. Education and Experience: * Bachelor’s degree or higher in Computer Engineering, Computer Science, or related discipline plus eight (8) years of software engineering experience * OR twelve (12) years of software engineering experience in lieu of a degree * At least three (3) years of experience in SIGINT, IA, or IT domains Required Skills * Proficiency in Java development * Experience with PKI and RESTful services * Development experience in the eVo environment, including use of GreyBox and related tools * Experience using GitLab CI/CD pipelines and Linux-based environments * Strong organization and time management skills with the ability to work independently * Proven ability to interface with leadership, customers, and technical teams Desired Skills * Experience containerizing software using Docker * Ability to guide junior developers and promote software development best practices * Familiarity with EDH1/2, ISM, CAPCO, and CUI standards * Understanding of software lifecycle management and secure software development principles * Experience documenting software design and architecture using tools like Confluence, wikis, or XML/HTML * Strong communication skills with the ability to present technical information clearly and effectively Compensation Range: $179,000.00 - $236,000.00 *The salary range provided reflects an estimate based on current market trends and may be adjusted based on factors such as the candidate's experience, skills, and qualifications. The final offer will be tailored after a thorough evaluation of the candidate’s background and suitability for the role. Please note that this range is intended as a guideline and is subject to flexibility. Why Intelliforce? Because you matter—your work, your growth, and your well-being. At Intelliforce, we don’t just push the boundaries of technology—we partner with some of the most mission-driven teams in defense and beyond to solve challenges that truly matter. As a Systems Engineer here, you won’t just contribute to projects—you’ll help shape outcomes that make a real-world impact. We also know that great work starts with a great environment. That’s why we invest in you: • Ample PTO to rest and recharge—plus all federal holidays and your birthday off, just because. Multiple medical plan options, including ones with zero deductible or premium for employees. * Generous 401(k) with immediate vesting—because your future matters now. * Exciting bonus opportunities, from profit sharing to quarterly awards and President’s Club recognition. * A culture of collaboration, connection, and fun, with regular team activities that go beyond the work. Ready to grow with purpose? At Intelliforce, your career will flourish in a place where innovation thrives and people come first. Join us—and let’s build something meaningful together. You can reach us at or schedule a call with our Director of Recruitment, just visit this link to view their calendar: . Equal Opportunity Matters Intelliforce-IT Solutions Group, LLC is proud to be an Equal Opportunity/Affirmative Action Employer. U.S. Citizenship is required for most positions. Need accommodations during the application process? We’re happy to help. Reach out to us at with your specific request. 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Job Description Security Clearance: DoD Security Clearance of Secret or higher. Job Locations: This job is 90% remote Organizational Overview Our client, is a nationally respected provider of health, science, and technology solutions supporting clients in the government and commercial sectors. They provide comprehensive enterprise information technology, strategic sourcing, and management solutions to DoD and federal civilian agencies in 40 states. Position Summary Our client, is currently seeking a Senior Full-Stack Java Developer with Spring Boot and React experience. You will be part of a talented software development team supporting the Defense Information Systems Agency (DISA). The Senior Java Developer will work as a part of an Agile team performing DevSecOps. This project represents a multiyear effort for IT Modernization and Transformation requiring tested, secure, and hardened software solutions. Primary Responsibilities • Expert full-stack Java Spring Boot developer in support of React-based UI applications., • Responsible for participating in the full agile application development life cycle for microservice API development using Java Spring Boot in support of a React front-end web application., • Working knowledge of RDMS databases like Postgres and NO SQL databases like Redis, • Solid experience with automated unit testing and associated technologies (Junit, Mockito, Cucumber), • Work collaboratively as a full stack developer on Agile Scrum teams and complete user stories and develop usable code independently with minimal oversight and guidance., • Assist development/test teams in activities in support of acceptance testing, load testing, troubleshooting, and performance tuning as required, • Contribute to an atmosphere of cross-functional teamwork within the organization; contributes to acceptance/functional testing duties and part of incremental feature development, • Adhere to, promote, and maintain development standards and best practices, and participate in regular code reviews, • Must possess superior oral and written communication skills to convey issues and ideas clearly and effectively to team members, management, and customers, • Interface with customer and external teams to explain application functionality and behavior, • Communicate committed stories for the upcoming sprint to backlog owners and stakeholders, and demonstrate functionality when complete or requested RequirementsSecurity Clearance: DoD Security Clearance of Secret or higher. Education, Certifications and Years of Experience • Master’s degree in related discipline plus four (4) years of experience; or bachelor’s degree in related discipline plus eight (8) years of related experience; or twelve (12) to fifteen (15) years in Software Development without a degree Knowledge Skills and Abilities • Experience developing code in microservice-based architectures, • Experience working with Agile tools such as Jira / Confluence etc., • 3+ years of Agile experience utilizing DevSecOps & CI/CD pipelines, • Experience developing React web applications Preferred Knowledge, Skills, and Abilities • Experience with Docker, • Experience with Apache Camel, • Familiarity with the DoD STIG process BenefitsSecurity Clearance: DoD Security Clearance of Secret or higher. Compensation Salary Range: 130,000 to 160,000 The salary range for this position is determined based on a variety of factors, including but not limited to, experience, qualifications, skill level, and location. The final salary offer will fall within this range and will be commensurate with the candidate’s background and the specific demands of the role. Benefits • PTO and 10 Paid Federal Holidays, • Medical/Dental/Vision and Health Savings Account, • Matching 401K, • Health Advocate & Concierge Services!, • Unlimited Job- Related Training & Development!, • Employee Recognition & Incentive Programs!, • Employee Appreciation & Company Sponsored Events!, • Opportunity to work with leading-edge technology!, • Community Outreach & Charity Work! Physical Demands This position primarily involves sedentary work in an office or remote setting. The employee is regularly required to sit, use hands and fingers to operate computers and related equipment, and communicate verbally and in writing. Occasional lifting and carrying of equipment up to 25 pounds may be required. The role may also involve bending, reaching, or kneeling when setting up or troubleshooting hardware. Visual acuity is necessary for prolonged use of computer monitors and diagnosing technical issues. Equal Opportunity Employer, does not discriminate against any employee or applicant for employment on the basis of race, color, sex, religion, national origin, veteran status, disability status, age, or any other characteristic protected by federal, state, or local law.

Job Description An ACTIVE FULL SCOPE POLYGRAPH is required to be considered! About the Role Were seeking an experienced Cloud Design Engineer (CDE2) to develop, maintain, and enhance complex, web-based user interfaces that interact with Big Data cloud systems. You'll play a key role in designing, implementing, and testing solutions within a Hadoop ecosystem, ensuring performance, usability, and security across distributed computing environments. As part of a high-impact team, you'll directly contribute to innovative cloud technologies, big data visualization, and advanced information retrieval systems supporting mission-critical operations. What You'll Do * Design and develop web-based applications that retrieve, store, and visualize data in Big Data cloud environments. * Implement graphical, secure, high-performance user interfaces for cloud and distributed applications. * Propose and develop new methods for analyzing and displaying data stored in Cloud BigTable and distributed file systems. * Conduct testing, debugging, and optimization of cloud-based systems, ensuring compliance with government and industry standards. * Provide technical expertise in cloud computing and information retrieval, supporting software development teams. * Oversee one or more software development tasks, ensuring quality control, adherence to documentation standards, and compliance with process requirements. * Make recommendations for improving documentation, development tools, and methodologies. Required Qualifications * 8+ years of software engineering experience on projects of similar scope and complexity, including 2+ years working with Big Data Cloud technologies and/or distributed computing. * Bachelors degree in Computer Science or related field (Masters degree may substitute for 2 years of experience). * Substitution: Four years of cloud software engineering experience may replace a bachelors degree. * Certification substitution: Cloudera Certified Hadoop Developer may replace one year of cloud experience. * 2+ years developing web-based applications that interface with cloud data systems and comply with modern Web 2.0 standards. * 2+ years experience in Cloud or Distributed Computing Information Retrieval (IR). * 1+ year experience working with Cloud BigTable and Distributed File Systems (e.g., HDFS). Technical Expertise Required * Programming & Tools: Java, Eclipse, Maven, RESTful Web Services, Spring MVC, J2EE, HDFS, HBase, JMS, Multi-Node implementation. * Web Technologies: HTML, CSS, JavaScript, AJAX, JSP/Servlets, Groovy. * Cloud Data Technologies: Hadoop, HDFS, Apache Solr, Apache Lucene, MongoDB. * Cloud Platforms: Virtualization (VMware, VirtualBox), Cloud Computing Frameworks. * Security: PKI, firewalls, authentication, Information Assurance, and securing UIs for distributed applications. * Operating Systems: Linux/RedHat, CentOS. * Version Control: Subversion, ClearQuest, Razor. Preferred Background * 3+ years experience in Computer Network Operations, Information Assurance, or SIGINT environments. * Knowledge of SIGINT collection disciplines, including FORNSAT, CABLE, or ELINT. * Understanding of geolocation, emitter identification, and joint collection architectures. * Experience in debugging and profiling Java applications, JVM performance tuning, and distributed system optimization. Why Join Us You'll work alongside some of the brightest engineers in national defense designing solutions that directly impact mission performance and national security. This is a hands-on, high-visibility opportunity for a cloud engineer ready to take on complex challenges in Big Data visualization and distributed computing. This is a new contract with a 5 year POP and up to 5 Option Years.

Job DescriptionSalary: Depends on experience System Engineer Senior-Level Analyzes users requirements, concept of operations documents, and high-level system architectures to develop system requirements specifications. Analyzes system requirements and leads design and development activities. Guides users in formulating requirements, advises alternative approaches, and conducts feasibility studies. Provides technical leadership for the integration of requirements, design, and technology. Incorporates new plans, designs and systems into ongoing operations. Develops technical documentation. Develops system Architecture and system design documentation. Guides system development and implementation planning through assessment or preparation of system engineering management plans and system integration and test plans. Interacts with the Government regarding Systems Engineering technical considerations and for associated problems, issues or conflicts. Ultimate responsibility for the technical integrity of work performed and deliverables associated with the Systems Engineering area of responsibility. Communicates with other program personnel, government overseers, and senior executives. *Must have a TS/SCI Clearance with FS Polygraph * The Senior-Level System Engineer (SE) shall possess the following capabilities: * Manage system requirements and derived requirements to ensure the delivery of production systems that are compatible with the defined system architecture(s) Department of Defense Architecture Framework (DoDAF), Service-oriented Architecture (SOA), etc. * Contribute to the development of sections of systems engineering documentation such as System Engineering Plans, Initial Capabilities Documents, Requirements specifications, and Interface Control Documents * Assist with the development of system requirements, functional requirements, and allocation of the same to individual hardware, software, facility, and personnel components * Coordinate the resolution of action items from Configuration Control Board (CCB) meetings, design reviews, program reviews, and test reviews that require cross-discipline coordination * Participate in an Integrated Product Team to design new capabilities based upon evaluation of all necessary development and operational considerations * Allocate real-time process budgets and error budgets to systems and subsystem components * Generate alternative system concepts, physical architectures, and design solutions * Define the methods, processes, and evaluation criteria by which the systems, subsystems and work products are verified against their requirements in a written plan * Develop system design solution that satisfies the system requirements and fulfills the functional analysis * Review and provide input to program and contract work breakdown structure (WBS), work packages and the integrated master plan (IMP) * Participate in the development of system engineering documentation, such as System Engineering Plans, Initial Capabilities Documents, Requirements Specifications, and Interface Control Documents * Participate in interface definition, design, and changes to the configuration between affected groups and individuals throughout the life cycle * Derive from the system requirements an understanding of stakeholder needs, functions that may be logically inferred and implied as essential to system effectiveness * Derive lower-level requirements from higher-level allocated requirements that describe in detail the functions that a system component must fulfill, and ensure these requirements are complete, correct, unique, unambiguous, realizable, and verifiable * Participate in establishing and gaining approval of the definition of a system or component under development (requirements, designs, interfaces, test procedures, etc.) that provides a common reference point for hardware and software developers * Develop derived requirements for Information Assurance Services (Confidentiality, Integrity, Non-repudiation, and Availability); Basic Information Assurance Mechanisms (e.g., Identification, Authentication, Access Control, Accountability); and Security Mechanism Technology (Passwords, cryptography, discretionary access control, mandatory access control, hashing, key management, etc.) * Implement comprehensive SOA solutions * Implement operational view, technical standards view, and system and services view for architectures using applicable DoDAF standards * Review and/or approve system engineering documentation to ensure that processes and specifications meet system needs and are accurate, comprehensive, and complete * Capture all interface designs in a common interface control format, and store interface data in a commonly accessible repository * Assess each risk to the program and determine the probability of occurrence and quantified consequence of failure in accordance with an approved risk management plan * In conjunction with system stakeholders, plan the verification efforts of new and unproven designs early in the development life cycle to ensure compliance with established requirements * Prepare time-line analysis diagrams illustrating the flow of time-dependent functions * Establish a process to, formally and proactively, control and manage changes to requirements, consider impacts prior to commitment to change, gain stakeholder buy-in, eliminate ambiguity, ensure traceability to source requirements, and track and settle open actions * Manage and ensure the technical integrity of the system baseline over time, continually updating it as various changes are imposed on the system during the lifecycle from development through deployment and operations & maintenance * Support the planning and test analysis of the DoD Certification/Accreditation Process (as well as other Government Certification and Accreditation (C&A) processes) * Support the development and review of Joint Capability Integration Development System (JCIDS) documents (i.e., Initial Capability Document, Capabilities Description Document, IA Strategy) * Provide technical direction for the development, engineering, interfacing, integration, and testing of specific components of complex hardware/software systems to include requirements elicitation, analysis and functional allocation, conducting systems requirements reviews, developing concepts of operation and interface standards, developing system architectures, and performing technical/non-technical assessment and management as well as end-to-end flow analysis * Develop scenarios (threads) and an Operational Concept that describes the interactions between the system, the user, and the environment, that satisfies operational, support, maintenance, and disposal needs * Conduct quantitative analysis in non-functional system performance areas like Reliability, Maintainability, Vulnerability, Survivability, Producibility, etc.) * Establish and follow a formal procedure for coordinating system integration activities among multiple teams, ensuring complete coverage of all interfaces * Develop comprehensive SOA solutions * Develop operational view, technical standards view, and system and services view for architectures using applicable DoDAF standards * Conduct and/or approve end-to-end system trade analyses to optimize system operations over its life-cycle through the proper balance of non-functional system performance areas * Use validated models, simulations, and prototyping to mitigate risk and reduce cost of system development * Ensure effective, periodic review and control of the evolving configuration of a system, both hardware and software components and associated documentation, during the life of the system * Serve as a member of the CCB * Develop system design alternatives that consider life cycle cost, reuse, complexity, risk, system expansion, and growth * Develop alternative courses of action, workarounds, and fallback positions with a recommended course of action for each risk, and monitor and re-evaluate risks at appropriate milestones. Monitors risks using earned value management (EVM) data * Maintain knowledge of current and evolving agency, national, and international standards applicable to the system development of interest. Apply and enforce use of suitable standards to ensure consistency and interoperability of developer hardware and software * As a participant within an Analysis of Alternatives (AoA) effort, recommend a preferred solution based on selection criteria adjusted for reasonableness and validity of assumptions, technology limitations, environmental impact, and life-cycle costs * Provide technical direction for the development, engineering, interfacing, integration, and testing of all components of complex hardware/software systems to include requirements elicitation, analysis and functional allocation, conducting systems requirements reviews, developing concepts of operation and interface standards, developing system architectures, and performing technical/non-technical assessment and management as well as end-to-end flow analysis * Improve standard integration strategies based upon rationale for previous decisions that resulted in improved integration performance * Fully define interfaces in terms of origination, destination, stimulus, and data characteristics for software; and electrical and mechanical characteristics for hardware Qualifications: * Twenty (20) years experience as a SE in programs and contracts of similar scope, type and complexity is required. * Demonstrated experience in planning and leading Systems Engineering efforts is required. * Bachelors degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required. * Five (5) years of additional SE experience may be substituted for a bachelors degree.

Job DescriptionSalary: 120,000 - 124,000 Weeghman & Briggs is seeking a Web Developer 2 to join our growing team and support an important mission within the Federal Government. Location: Annapolis Junction, MD Candidate must have a TS/SCI polygraph The ideal candidate will be responsible for the following: • Responsible for designing, creating, testing and maintaining web sites and content that enrich and optimize the exchange of information and produce effective communications between the main Customer and its customers., • Interact with the team to gather and define requirements., • Analyze requirements to determine the most effective web technologies to satisfy their needs., • Coordinate creation and collection of necessary technology components and integrate them into a coherent site design., • Follow a formal design process that includes adhering to laws, standards, and established guidelines for development and delivery of the web site end product., • Design and develop visually-pleasing, content rich, user-friendly interfaces with intuitive 'navigation., • Deliver comprehensive web site solutions to satisfy customer requirements. Maintain configuration management. The Level 2 Web Developer shall possess the following capabilities: • Maintain a functioning user-accessible website., • Codes less complex websites using HTML, Visual Basic, or other web-based programming languages., • Support website planning and deployment., • Write documentation regarding the website's technical requirements., • Maintain website technical documentation to assist with website maintenance and upgrades., • Apply concepts, develops, tests, maintain and supports high-performance, innovative web based applications., • Responsible for troubleshooting software problems and providing solutions to overcome those problems using the latest technologies., • Work with management and information technologists to determine specifications., • Use a variety of internet technologies, techniques and tools such as graphics software applications and object-oriented languages (e.g. Java, CGI, Visual Basic, HTML, XML) to create web page elements such as user interface features, site animation, special effects, databases, and e business applications., • In concert with the software development lead, develop, test, maintain and support high performance, innovative web-based applications., • Analyze and troubleshoot complex software problems and provide solutions using the latest technologies., • Work independently on more complex projects., • Integrate new web products with existing web applications in order to improve the functionality or design of the organization's website. Requirements • A current and active TS/SCI Clearance with a MD Polygraph is required to be considered., • Eight (8) years experience as a WD in programs and contracts of similar scope, type, and complexity is required., • A Bachelor's degree in a technical discipline from an accredited college or university is required., • Four (4) years of additional WD experience may be substituted for a bachelor's degree. Benefits: Weeghman & Briggs is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment regardless of race, color, religion, sex, national origin, disability, veteran status, or any other characteristic protected by federal, state, or local laws.

Job DescriptionJoin ClearEdge and be a part of a dynamic team that solves some of the DoD’s most complex technical challenges. Every day, ClearEdge empowers our customers in government and industry with innovative, data-driven solutions. Check out our extremely competitive benefits package at , which includes a $10k annual training/education benefit, 10% 401k contribution fully vested on day one, annual health and technology allowance, and access to a state-of-the-art technology lab. We also offer monthly TechConnect and DeepDive collaboration sessions with our entire technical staff. Your Mission: We are seeking a Senior Python Developer (Software Engineer III) to collaborate closely with stakeholders and a small agile team to analyze network data, develop protocol parsers and detection tradecraft, and integrate those solutions into existing analytic frameworks.You will excel in this role if you are: • A strong Python developer with an interest in cyber data and network protocols, • Skilled at building and integrating tools that identify suspicious or anomalous behavior, • Comfortable working directly with customers to understand operational needs, • Analytical and curious about how systems communicate, and how to detect unexpected behavior, • Capable of transforming prototype workflows into scalable production solutionsA day in the life consists of:, • Creating and integrating parsers for network traffic and protocol analysis, • Developing custom fingerprints and detection logic to flag anomalies, • Working within customer architectures to support data flow and front-end sensor tradecraft, • Writing code that populates and enhances network data repositories, • Leveraging Jupyter, Git, and other tools to test, iterate, and deploy analytics, • Collaborating with cyber analysts to develop effective, operationally relevant solutionsMust haves:, • TS/SCI with Polygraph, • 8+ years of software engineering experience, • Bachelor’s degree in Computer Science or related field (or 4 additional years of SWE experience), • Strong Python skills, with additional experience in C++ and Apache Spark, • Hands-on experience with Jupyter Notebooks, JIRA, Confluence, and Git/GitLab, • Familiarity with network protocol parsing and data profiling, • Understanding of cyber metadata formatsNice to have:, • Familiarity with industrial control system (ICS)/SCADA protocols, • Experience developing or deploying network detection and fingerprinting tradecraft

Job Description:\n\nThis position is contingent on contract award Description: Analyzes user's requirements, concept of operations documents, and high level system architectures to develop system requirements specifications. Analyzes system requirements and leads design and development activities. Guides users in formulating requirements, advises alternative approaches, and conducts feasibility studies. Provides technical leadership for the integration of requirements, design, and technology. Incorporates new plans, designs and systems into ongoing operations. Develops technical documentation. Develops system Architecture and system design documentation. Guides system development and implementation planning through assessment or preparation of system engineering management plans and system integration and test plans. Interacts with the Government regarding Systems Engineering technical considerations and for associated problems, issues or conflicts. Ultimate responsibility for the technical integrity of work performed and deliverables associated with the Systems Engineering area of responsibility. Communicates with other program personnel, government overseers, and senior executives. The Level 3 System Engineer (SE) shall possess the following capabilities:Manage system requirements and derived requirements to ensure the delivery of production systems that are compatible with the defined system architecture(s) - Department of Defense Architecture Framework (DoDAF), Service-oriented Architecture (SOA), etcContribute to the development of sections of systems engineering documentation such as System Engineering Plans, Initial Capabilities Documents, Requirements specifications, and Interface Control DocumentsAssist with the development of system requirements, functional requirements, and allocation of the same to individual hardware, software, facility, and personnel componentsCoordinate the resolution of action items from Configuration Control Board (CCB) meetings, design reviews, program reviews, and test reviews that require cross-discipline coordinationParticipate in an Integrated Product Team to design new capabilities based upon evaluation of all necessary development and operational considerationsAllocate real-time process budgets and error budgets to systems and subsystem componentsGenerate alternative system concepts, physical architectures, and design solutionsDefine the methods, processes, and evaluation criteria by which the systems, subsystems and work products are verified against their requirements in a written planDevelop system design solution that satisfies the system requirements and fulfills the functional analysisReview and provide input to program and contract work breakdown structure (WBS), work packages and the integrated master plan (IMP)Participate in the development of system engineering documentation, such as System Engineering Plans, Initial Capabilities Documents, Requirements Specifications, and Interface Control DocumentsParticipate in interface definition, design, and changes to the configuration between affected groups and individuals throughout the life cycleDerive from the system requirements an understanding of stakeholder needs, functions that may be logically inferred and implied as essential to system effectivenessDerive lower-level requirements from higher-level allocated requirements that describe in detail the functions that a system component must fulfill, and ensure these requirements are complete, correct, unique, unambiguous, realizable, and verifiableParticipate in establishing and gaining approval of the definition of a system or component under development (requirements, designs, interfaces, test procedures, etc.) that provides a common reference point for hardware and software developersDevelop derived requirements for Information Assurance Services (Confidentiality, Integrity, Non repudiation, and Availability); Basic Information Assurance Mechanisms (e.g., Identification, Authentication, Access Control, Accountability); and Security Mechanism Technology (Passwords, cryptography, discretionary access control, mandatory access control, hashing, key management, etc.)Implement comprehensive SOA solutionsImplement operational view, technical standards view, and system and services view for architectures using applicable DoDAF standardsReview and/or approve system engineering documentation to ensure that processes and specifications meet system needs and are accurate, comprehensive, and completeCapture all interface designs in a common interface control format, and store interface data in a commonly accessible repositoryAssess each risk to the program and determine the probability of occurrence and quantified consequence of failure in accordance with an approved risk management planIn conjunction with system stakeholders, plan the verification efforts of new and unproven designs early in the development life cycle to ensure compliance with established requirementsPrepare time-line analysis diagrams illustrating the flow of time-dependent functionsEstablish a process to formally and proactively control and manage changes to requirements, consider impacts prior to commitment to change, gain stakeholder buy-in, eliminate ambiguity, ensure traceability to source requirements, and track and settle open actionsManage and ensure the technical integrity of the system baseline over time, continually updating it as various changes are imposed on the system during the lifecycle from development through deployment and operations & maintenanceSupport the planning and test analysis of the DoD Certification/Accreditation Process (as well as other Government Certification and Accreditation (C&A) processes)Support the development and review of Joint Capability Integration Development System (JCIDS) documents (i.e., Initial Capability Document, Capabilities Description Document, IA Strategy)Provide technical direction for the development, engineering, interfacing, integration, and testing of specific components of complex hardware/software systems to include requirements elicitation, analysis and functional allocation, conducting systems requirements reviews, developing concepts of operation and interface standards, developing system architectures, and performing technical/non-technical assessment and management as well as end-to-end flow analysisDevelop scenarios (threads) and an Operational Concept that describes the interactions between the system, the user, and the environment, that satisfies operational, support, maintenance, and disposal needsConduct quantitative analysis in non-functional system performance areas like Reliability, Maintainability, Vulnerability, Survivability, Produceability, etc.)Establish and follow a formal procedure for coordinating system integration activities among multiple teams, ensuring complete coverage of all interfacesDevelop comprehensive SOA solutionsDevelop operational view, technical standards view, and system and services view for architectures using applicable DoDAF standardsConduct and/or approve end-to-end system trade analyses to optimize system operations over its life-cycle through the proper balance of non-functional system performance areasUse validated models, simulations, and prototyping to mitigate risk and reduce cost of system developmentEnsure effective, periodic review and control of the evolving configuration of a system, both hardware and software components and associated documentation, during the life of the systemServe as a member of the CCBDevelop system design alternatives that consider life cycle cost, reuse, complexity, risk, system expansion, and growthDevelop alternative courses of action, workarounds, and fall-back positions with a recommended course of action for each risk, and monitor and re-evaluate risks at appropriate milestones. Monitors risks using earned value management (EVM) dataMaintain knowledge of current and evolving agency, national, and international standards applicable to the system development of interest. Apply and enforce use of suitable standards to ensure consistency and interoperability of developer hardware and softwareAs a participant within an Analysis of Alternatives (AoA) effort, recommend a preferred solution based on selection criteria adjusted for reasonableness and validity of assumptions, technology limitations, environmental impact, and life-cycle costsProvide technical direction for the development, engineering, interfacing, integration, and testing of all components of complex hardware/software systems to include requirements elicitation, analysis and functional allocation, conducting systems requirements reviews, developing concepts of operation and interface standards, developing system architectures, and performing technical/non-technical assessment and management as well as end-to-end flow analysisImprove standard integration strategies based upon rationale for previous decisions that resulted in improved integration performanceFully define interfaces in terms of origination, destination, stimulus, and data characteristics for software; and electrical and mechanical characteristics for hardware Desired Skills (knowledge and/or experience):DoD SIGINT (3 years)Circuit Switched and Mobile Telephony signaling types, networks and systems, including audio encoding/decoding (9 years)Specific communications protocols (e.g. GSM, CDMA, 5G, HTS, etc.) and associated community toolsApplication Development for ipv4 and ipv6 packet switched networks (i.e. L2, L3), protocols (i.e. VOIP) and technologies (VPNs, encapsulation)Digital forensics tools such as WiresharkDeep knowledge of the OSI network stack and associated protocols across layers 2-7.All protocol stacks for data transfer, to include but not limited to Routing protocols, Encapsulation, Tunneling and encryption, legacy protocols (i.e. SONET) Qualifications:Twenty (20) years experience as a SE in programs and contracts of similar scope, type and complexity is required. Demonstrated experience in planning and leading Systems Engineering efforts is required. Bachelor's degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required. Five (5) years of additional SE experience may be substituted for a bachelor's degree.. Requirements: U.S. Citizenship is required for all applicants. CTP is an equal opportunity employer and abides by applicable employment laws and regulations. All applicants and employees are subject to random drug testing in accordance with Executive Order 12564. Employment is contingent upon successful completion of a security background investigation and polygraph.Certification Requirements:DOD 8570 Certification This position requires an active Security Clearance with appropriate Polygraph. About us: Founded in 2007, Columbia Technology Partners is Woman-Owned, Service-Disabled Veteran Owned Small Business with a specialization in technology and management consulting committed to solving intricate and sensitive technology issues facing corporations and federal agencies. Since its inception, CTP has been instrumental in the technical design, engineering development, operational deployment, and support of key systems. With a proven track record in information security, project management, systems/network engineering, security risk management, vulnerability assessments, and mobile security implementation; our employees have the experience, expertise, and innovative thinking our customers need for results that exceed expectations. CTP staff have worked closely with both government engineers and management to gather mission requirements, develop the architecture to deliver the needed functionality and assess tools available to meet or exceed the needs of the mission. At Columbia Technology Partners (CTP), we are united in being the best that we can be as individuals, but our core belief is that we can be better together. Together we will take on each mission with an execution process that authentically represents who we are. Our success relies on our team values, the foundation we built around them, and the Partners we become along the way. That's why our pay is competitive, our missions are critical, and our benefits represent what matters most to CTP: Our People. Salary Range Transparency At Columbia Technology Partners we are committed to transparency and fairness in our compensation practices. We believe in creating a work environment where employees feel valued, empowered, and rewarded for their contributions. How We Determine Salary Ranges Our salary ranges are based on the following key factors:Job Role and Responsibilities: The specific duties and responsibilities associated with each role form the foundation of our compensation structure.Market Research and Industry Benchmarks: We conduct regular analysis of market trends and salaries across our industry, using reliable compensation data to ensure we stay competitive.Experience and Qualifications: An individual's experience, education, certifications, and specialized skills all contribute to determining their position within a salary range.Location: Salary ranges may be adjusted based on geographic cost of living, in accordance with local and national standards.Company Performance: Our compensation practices also take into account overall company performance and financial health, ensuring that we maintain sustainability while rewarding our team. Really good benefits, for really GREAT people: From our CTP Family to yours, we know how important these decisions are. Your benefits are about you, not us. Tell us what you need in order to see a future at CTP; lets get where you're going, together. Medical: CTP offers 3 superior plans, bringing our employees both in-network and out-of-network options. Vision + Dental: Both free to you + paid in full by CTP. Retirement: 401k - 6% company contribution PTO + Leave: A work life balance is extremely important to our team here at CTP, which is why our paid time off plans are so lucrative. Offering customizable leave plans to meet your needs is just one of our many perks! Jury Duty, Bereavement + Military Leave provided. Career Growth: Up to $10,000 provided for approved career-related learning, training, education, and/or tuition. Life and AD&D Insurance/Short-Term & Long-Term Disability: More peace of mind, at zero cost to you. Profit Sharing Bonus: End of year cash gets added to your bottom-line. Referral Bonus Program: Our tiered program provides an incentive with each stage of the hiring process your referral passes. Our bonuses range from $7,000-$20,000, if your referral joins the team. Columbia Technology Partners is an Equal Opportunity Employer. We consider applicants without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender, gender identity, gender expression